Molecules for diagnostics and therapeutics

ABSTRACT

The present invention provides purified human polynucleotides for diagnostics and therapeutics (dithp). Also en-compassed are the polypeptides (DITHP) encoded by dithp. The invention also provides for the use of dithp, or complements, oligonucleotides, or fragments thereof in diagnostic assays. The invention further provides for vectors and host cells containing dithp for the expression of DITHP. The invention additionally provides for the use of isolated and purified DITHP to induce antibodies and to screen libraries of compounds and the use of anti-DITHP antibodies in diagnostic assays. Also provided are microarrays containing dithp and methods of use.

TECHNICAL FIELD

[0001] The present invention relates to human molecules and to the use of these sequences in the diagnosis, study, prevention, and treatment of diseases associated with, as well as effects of exogenous compounds on, the expression of human molecules.

BACKGROUND OF THE INVENTION

[0002] The human genome is comprised of thousands of genes, many encoding gene products that function in the maintenance and growth of the various cells and tissues in the body. Aberrant expression or mutations in these genes and their products is the cause of, or is associated with, a variety of human diseases such as cancer and other cell proliferative disorders, autoimmune/inflammatory disorders, infections, developmental disorders, endocrine disorders, metabolic disorders, neurological disorders, gastrointestinal disorders, transport disorders, and connective tissue disorders. The identification of these genes and their products is the basis of an ever-expanding effort to find markers for early detection of diseases, and targets for their prevention and treatment. Therefore, these genes and their products are useful as diagnostics and therapeutics. These genes may encode, for example, enzyme molecules, molecules associated with growth and development, biochemical pathway molecules, extracellular information transmission molecules, receptor molecules, intracellular signaling molecules, membrane transport molecules, protein modification and maintenance molecules, nucleic acid synthesis and modification molecules, adhesion molecules, antigen recognition molecules, secreted and extracellular matrix molecules, cytoskeletal molecules, ribosomal molecules, electron transfer associated molecules, transcription factor molecules, chromatin molecules, cell membrane molecules, and organelle associated molecules.

[0003] For example, cancer represents a type of cell proliferative disorder that affects nearly every tissue in the body. A wide variety of molecules, either aberrantly expressed or mutated, can be the cause of, or involved with, various cancers because tissue growth involves complex and ordered patterns of cell proliferation, cell differentiation, and apoptosis. Cell proliferation must be regulated to maintain both the number of cells and their spatial organization. This regulation depends upon the appropriate expression of proteins which control cell cycle progression in response to extracellular signals such as growth factors and other mitogens, and intracellular cues such as DNA damage or nutrient starvation. Molecules which directly or indirectly modulate cell cycle progression fall into several categories, including growth factors and their receptors, second messenger and signal transduction proteins, oncogene products, tumor-suppressor proteins, and mitosis-promoting factors. Aberrant expression or mutations in any of these gene products can result in cell proliferative disorders such as cancer. Oncogenes are genes generally derived from normal genes that, through abnormal expression or mutation, can effect the transformation of a normal cell to a malignant one (oncogenesis). Oncoproteins, encoded by oncogenes, can affect cell proliferation in a variety of ways and include growth factors, growth factor receptors, intracellular signal transducers, nuclear transcription factors, and cell-cycle control proteins. In contrast, tumor-suppressor genes are involved in inhibiting cell proliferation. Mutations which cause reduced function or loss of function in tumor-suppressor genes result in aberrant cell proliferation and cancer. Although many different genes and their products have been found to be associated with cell proliferative disorders such as cancer, many more may exist that are yet to be discovered.

[0004] DNA-based arrays can provide a simple way to explore the expression of a single polymorphic gene or a large number of genes. When the expression of a single gene is explored, DNA-based arrays are employed to detect the expression of specific gene variants. For example, a p53 tumor suppressor gene array is used to determine whether individuals are carrying mutations that predispose them to cancer. A cytochrome p450 gene array is useful to determine whether individuals have one of a number of specific mutations that could result in increased drug metabolism, drug resistance or drug toxicity.

[0005] DNA-based array technology is especially relevant for the rapid screening of expression of a large number of genes. There is a growing awareness that gene expression is affected in a global fashion. A genetic predisposition, disease or therapeutic treatment may affect, directly or indirectly, the expression of a large number of genes. In some cases the interactions may be expected, such as when the genes are part of the same signaling pathway. In other cases, such as when the genes participate in separate signaling pathways, the interactions may be totally unexpected. Therefore, DNA-based arrays can be used to investigate how genetic predisposition, disease, or therapeutic treatment affects the expression of a large number of genes.

[0006] Enzyme Molecules

[0007] The cellular processes of biogenesis and biodegradation involve a number of key enzyme classes including oxidoreductases, transferases, hydrolases, lyases, isomerases, and ligases. These enzyme classes are each comprised of numerous substrate-specific enzymes having precise and well regulated functions. These enzymes function by facilitating metabolic processes such as glycolysis, the tricarboxylic cycle, and fatty acid metabolism; synthesis or degradation of amino acids, steroids, phospholipids, alcohols, etc.; regulation of cell signalling, proliferation, inflamation, apoptosis, etc., and through catalyzing critical steps in DNA replication and repair, and the process of translation.

[0008] Oxidoreductases

[0009] Many pathways of biogenesis and biodegradation require oxidoreductase (dehydrogenase or reductase) activity, coupled to the reduction or oxidation of a donor or acceptor cofactor. Potential cofactors include cytochromes, oxygen, disulfide, iron-sulfur proteins, flavin adenine dinucleotide (FAD), and the nicotinamide adenine dinucleotides NAD and NADP (Newsholme, E. A. and A. R. Leech (1983) Biochemistry for the Medical Sciences, John Wiley and Sons, Chichester, U. K., pp. 779-793). Reductase activity catalyzes the transfer of electrons between substrate(s) and cofactor(s) with concurrent oxidation of the cofactor. The reverse dehydrogenase reaction catalyzes the reduction of a cofactor and consequent oxidation of the substrate. Oxidoreductase enzymes are a broad superfamily of proteins that catalyze numerous reactions in all cells of organisms ranging from bacteria to plants to humans. These reactions include metabolism of sugar, certain detoxification reactions in the liver, and the synthesis or degradation of fatty acids, amino acids, glucocorticoids, estrogens, androgens, and prostaglandins. Different family members are named according to the direction in which their reactions are typically catalyzed; thus they may be referred to as oxidoreductases, oxidases, reductases, or dehydrogenases. In addition, family members often have distinct cellular localizations, including the cytosol, the plasma membrane, mitochondrial inner or outer membrane, and peroxisomes.

[0010] Short-chain alcohol dehydrogenases (SCADs) are a family of dehydrogenases that only share 15% to 30% sequence identity, with similarity predominantly in the coenzyme binding domain and the substrate binding domain. In addition to the well-known role in detoxification of ethanol, SCADs are also involved in synthesis and degradation of fatty acids, steroids, and some prostaglandins, and are therefore implicated in a variety of disorders such as lipid storage disease, myopathy, SCAD deficiency, and certain genetic disorders. For example, retinol dehydrogenase is a SCAD-family member (Simon, A. et al. (1995) J. Biol. Chem. 270:1107-1112) that converts retinol to retinal, the precursor of retinoic acid. Retinoic acid, a regulator of differentiation and apoptosis, has been shown to down-regulate genes involved in cell proliferation and inflammation (Chai, X. et al., (1995) J. Biol. Chem. 270:3900-3904). In addition, retinol dehydrogenase has been lined to hereditary eye diseases such as autosomal recessive childhood-onset severe retinal dystrophy (Simon, A. et al. (1996) Genomics 36:424-430).

[0011] Propagation of nerve impulses, modulation of cell proliferation and differentiation, induction of the immune response, and tissue homeostasis involve neurotransmitter metabolism (Weiss, B. (1991) Neurotoxicology 12:379-386; Collins, S. M. et al. (1992) Ann. N.Y. Acad. Sci. 664:415-424; Brown, J. K and H. Imam (1991) J. Inherit. Metab. Dis. 14:436-458). Many pathways of neurotransmitter metabolism require oxidoreductase activity, coupled to reduction or oxidation of a cofactor, such as NAD⁺/NADH (Newsholme, E. A. and A. R. Leech (1983) Biochemistry for the Medical Sciences, John Wiley and Sons, Chichester, U.K. pp. 779-793). Degradation of catecholamines (epinephrine or norepinephrine) requires alcohol dehydrogenase (in the brain) or aldehyde dehydrogenase (in peripheral tissue). NAD⁺-dependent aldehyde dehydrogenase oxidizes 5-hydroxyindole-3-acetate (the product of 5-hydroxytryptamine (serotonin) metabolism) in the brain, blood platelets, liver and pulmonary endothelium (Newsholme, supra, p. 786). Other neurotransmitter degradation pathways that utilize NAD⁺/NADH-dependent oxidoreductase activity include those of L-DOPA (precursor of dopamine, a neuronal excitatory compound), glycine (an inhibitory neurotransmitter in the brain and spinal cord), histamine (liberated from mast cells during the inflammatory response), and taurine (an inhibitory neurotransmitter of the brain stem, spinal cord and retina) (Newsholme, supra, pp. 790, 792). Epigenetic or genetic defects in neurotransmitter metabolic pathways can result in a spectrum of disease states in different tissues including Parkinson disease and inherited myoclonus (McCance, K. L. and S. E. Huether (1994) Pathophysiology, Mosby-Year Book, Inc., St. Louis Mo., pp. 402-404; Gundlach, A. L. (1990) FASEB J. 4:2761-2766).

[0012] Tetrahydrofolate is a derivatized glutamate molecule that acts as a carrier, providing activated one-carbon units to a wide variety of biosynthetic reactions, including synthesis of purines, pyrimidines, and the amino acid methionine. Tetrahydrofolate is generated by the activity of a holoenzyme complex called tetrahydrofolate synthase, which includes three enzyme activities: tetrahydrofolate dehydrogenase, tetrahydrofolate cyclohydrolase, and tetrahydrofolate synthetase. Thus, tetrahydrofolate dehydrogenase plays an important role in generating building blocks for nucleic and amino acids, crucial to proliferating cells.

[0013] 3-Hydroxyacyl-CoA dehydrogenase (3HACD) is involved in fatty acid metabolism. It catalyzes the reduction of 3-hydroxyacyl-CoA to 3-oxoacyl-CoA, with concomitant oxidation of NAD to NADH, in the mitochondria and peroxisomes of eukaryotic cells. In peroxisomes, 3HACD and enoyl-CoA hydratase form an enzyme complex called bifunctional enzyme, defects in which are associated with peroxisomal bifunctional enzyme deficiency. This interruption in fatty acid metabolism produces accumulation of very-long chain fatty acids, disrupting development of the brain, bone, and adrenal glands. Infants born with this deficiency typically die within 6 months (Watkins, P. et al. (1989) J. Clin. Invest. 83:771-777; Online Mendelian Inheritance in Man (OMIM), #261515). The neurodegeneration that is characteristic of Alzheimer's disease involves development of extracellular plaques in certain brain regions. A major protein component of these plaques is the peptide amyloid-β (Aβ), which is one of several cleavage products of amyloid precursor protein (APP). 3HACD has been shown to bind the Aβ peptide, and is overexpressed in neurons affected in Alzheimer's disease. In addition, an antibody against 3HACD can block the toxic effects of Aβ in a cell culture model of Alzheimer's disease (Yan, S. et al. (1997) Nature 389:689-695; OMIM, #602057).

[0014] Steroids, such as estrogen, testosterone, corticosterone, and others, are generated from a common precursor, cholesterol, and are interconverted into one another. A wide variety of enzymes act upon cholesterol, including a number of dehydrogenases. Steroid dehydrogenases, such as the hydroxysteroid dehydrogenases, are involved in hypertension, fertility, and cancer (Duax, W. L. and D. Ghosh (1997) Steroids 62:95-100). One such dehydrogenase is 3-oxo-5-α-steroid dehydrogenase (OASD), a microsomal membrane protein highly expressed in prostate and other androgen-responsive tissues. OASD catalyzes the conversion of testosterone into dihydrotestosterone, which is the most potent androgen. Dihydrotestosterone is essential for the formation of the male phenotype during embryogenesis, as well as for proper androgen-mediated growth of tissues such as the prostate and male genitalia. A defect in OASD that prevents the conversion of testosterone into dihydrotestosterone leads to a rare form of male pseudohermaphroditis, characterized by defective formation of the external genitalia (Andersson, S. et al. (1991) Nature 354:159-161; Labrie, F. et al. (1992) Endocrinology 131:1571-1573; OMIM #264600). Thus, OASD plays a central role in sexual differentiation and androgen physiology.

[0015] 17β-hydroxysteroid dehydrogenase (17βHSD6) plays an important role in the regulation of the male reproductive hormone, dihydrotestosterone (DHTT). 17βHSD6 acts to reduce levels of DHTT by oxidizing a precursor of DHTT, 3α-diol, to androsterone which is readily glucuronidated and removed from tissues. 17βHSD6 is active with both androgen and estrogen substrates when expressed in embryonic kidney 293 cells. At least five other isozymes of 17βHSD have been identified that catalyze oxidation and/or reduction reactions in various tissues with preferences for different steroid substrates (Biswas, M. G. and D. W. Russell (1997) J. Biol. Chem. 272:15959-15966). For example, 17βHSD1 preferentially reduces estradiol and is abundant in the ovary and placenta. 17βHSD2 catalyzes oxidation of androgens and is present in the endometrium and placenta. 17βHSD3 is exclusively a reductive enzyme in the testis (Geissler, W. M. et al. (1994) Nat. Genet. 7:34-39). An excess of androgens such as DHTT can contribute to certain disease states such as benign prostatic hyperplasia and prostate cancer.

[0016] Oxidoreductases are components of the fatty acid metabolism pathways in mitochondria and peroxisomes. The main beta-oxidation pathway degrades both saturated and unsaturated fatty acids, while the auxiliary pathway performs additional steps required for the degradation of unsaturated fatty acids. The auxiliary beta-oxidation enzyme 2,4-dienoyl-CoA reductase catalyzes the removal of even-numbered double bonds from unsaturated fatty acids prior to their entry into the main beta-oxidation pathway. The enzyme may also remove odd-numbered double bonds from unsaturated fatty acids (Koivuranta, K. T. et al. (1994) Biochem. J. 304:787-792; Smeland, T. E. et al. (1992) Proc. Natl. Acad. Sci. USA 89:6673-6677). 2,4-dienoyl-CoA reductase is located in both mitochondria and peroxisomes. Inherited deficiencies in mitochondrial and peroxisomal beta-oxidation enzymes are associated with severe diseases, some of which manifest themselves soon after birth and lead to death within a few years. Defects in beta-oxidation are associated with Reye's syndrome, Zellweger syndrome, neonatal adrenoleukodystrophy, infantile Refsum's disease, acyl-CoA oxidase deficiency, and bifunctional protein deficiency (Suzuki, Y. et al. (1994) Am. J. Hum. Genet. 54:36-43; Hoefler, supra; Cotran, R. S. et al. (1994) Robbins Pathologic Basis of Disease, W. B. Saunders Co., Philadelphia Pa., p.866). Peroxisomal beta-oxidation is impaired in cancerous tissue. Although neoplastic human breast epithelial cells have the same number of peroxisomes as do normal cells, fatty acyl-CoA oxidase activity is lower than in control tissue (el Bouhtoury, F. et al. (1992) J. Pathol. 166:27-35). Human colon carcinomas have fewer peroxisomes than normal colon tissue and have lower fatty-acyl-CoA oxidase and bifunctional enzyme (including enoyl-CoA hydratase) activities than normal tissue (Cable, S. et al. (1992) Virchows Arch. B Cell Pathol. Incl. Mol. Pathol. 62:221-226). Another important oxidoreductase is isocitrate dehydrogenase, which catalyzes the conversion of isocitrate to a-ketoglutarate, a substrate of the citric acid cycle. Isocitrate dehydrogenase can be either NAD or NADP dependent, and is found in the cytosol, mitochondria, and peroxisomes. Activity of isocitrate dehydrogenase is regulated developmentally, and by hormones, neurotransmitters, and growth factors.

[0017] Hydroxypyruvate reductase (HPR), a peroxisomal 2-hydroxyacid dehydrogenase in the glycolate pathway, catalyzes the conversion of hydroxypyruvate to glycerate with the oxidation of both NADH and NADPH. The reverse dehydrogenase reaction reduces NAD⁺ and NADP⁺. HPR recycles nucleotides and bases back into pathways leading to the synthesis of ATP and GTP. ATP and GTP are used to produce DNA and RNA and to control various aspects of signal transduction and energy metabolism. Inhibitors of purine nucleotide biosynthesis have long been employed as antiproliferative agents to treat cancer and viral diseases. HPR also regulates biochemical synthesis of serine and cellular serine levels available for protein synthesis.

[0018] The mitochondrial electron transport (or respiratory) chain is a series of oxidoreductase-type enzyme complexes in the mitochondrial membrane that is responsible for the transport of electrons from NADH through a series of redox centers within these complexes to oxygen, and the coupling of this oxidation to the synthesis of ATP (oxidative phosphorylation). ATP then provides the primary source of energy for driving a cell's many energy-requiring reactions. The key complexes in the respiratory chain are NADH:ubiquinone oxidoreductase (complex I), succinate:ubiquinone oxidoreductase (complex II), cytochrome c₁-b oxidoreductase (complex III), cytochrome c oxidase (complex IV), and ATP synthase (complex V) (Alberts, B. et al. (1994) Molecular Biology of the Cell, Garland Publishing, Inc., New York N.Y., pp. 677-678). All of these complexes are located on the inner matrix side of the mitochondrial membrane except complex II, which is on the cytosolic side. Complex II transports electrons generated in the citric acid cycle to the respiratory chain. The electrons generated by oxidation of succinate to fumarate in the citric acid cycle are transferred through electron carriers in complex II to membrane bound ubiquinone (Q). Transcriptional regulation of these nuclear-encoded genes appears to be the predominant means for controlling the biogenesis of respiratory enzymes. Defects and altered expression of enzymes in the respiratory chain are associated with a variety of disease conditions.

[0019] Other dehydrogenase activities using NAD as a cofactor are also important in mitochondrial function. 3-hydroxyisobutyrate dehydrogenase (3HBD), important in valine catabolism, catalyzes the NAD-dependent oxidation of 3-hydroxyisobutyrate to methylmalonate semialdehyde within mitochondria. Elevated levels of 3-hydroxyisobutyrate have been reported in a number of disease states, including ketoacidosis, methylmalonic acidemia, and other disorders associated with deficiencies in methylmalonate semialdehyde dehydrogenase (Rougraff, P. M. et al. (1989) J. Biol. Chem. 264:5899-5903).

[0020] Another mitochondrial dehydrogenase important in amino acid metabolism is the enzyme isovaleryl-CoA-dehydrogenase (IVD). IVD is involved in leucine metabolism and catalyzes the oxidation of isovaleryl-CoA to 3-methylcrotonyl-CoA. Human IVD is a tetrameric flavoprotein that is encoded in the nucleus and synthesized in the cytosol as a 45 kDa precursor with a mitochondrial import signal sequence. A genetic deficiency, caused by a mutation in the gene encoding IVD, results in the condition known as isovaleric acidemia. This mutation results in inefficient mitochondrial import and processing of the IVD precursor (Vockley, J. et al. (1992) J. Biol. Chem. 267:2494-2501).

[0021] Transferases

[0022] Transferases are enzymes that catalyze the transfer of molecular groups. The reaction may involve an oxidation, reduction, or cleavage of covalent bonds, and is often specific to a substrate or to particular sites on a type of substrate. Transferases participate in reactions essential to such functions as synthesis and degradation of cell components, regulation of cell functions including cell signaling, cell proliferation, inflamation, apoptosis, secretion and excretion. Transferases are involved in key steps in disease processes involving these functions. Transferases are frequently classified according to the type of group transferred. For example, methyl transferases transfer one-carbon methyl groups, amino transferases transfer nitrogenous amino groups, and similarly denominated enzymes transfer aldehyde or ketone, acyl, glycosyl, alkyl or aryl, isoprenyl, saccharyl, phosphorous-containing, sulfur-containing, or selenium-containing groups, as well as small enzymatic groups such as Coenzyme A.

[0023] Acyl transferases include peroxisomal carnitine octanoyl transferase, which is involved in the fatty acid beta-oxidation pathway, and mitochondrial carnitine palmitoyl transferases, involved in fatty acid metabolism and transport. Choline O-acetyl transferase catalyzes the biosynthesis of the neurotransmitter acetylcholine.

[0024] Amino transferases play key roles in protein synthesis and degradation, and they contribute to other processes as well. For example, the amino transferase 5-aminolevulinic acid synthase catalyzes the addition of succinyl-CoA to glycine, the first step in heme biosynthesis. Other amino transferases participate in pathways important for neurological function and metabolism. For example, glutamine-phenylpyruvate amino transferase, also known as glutamine transaminase K (GTK), catalyzes several reactions with a pyridoxal phosphate cofactor. GTK catalyzes the reversible conversion of L-glutamine and phenylpyruvate to 2-oxoglutaramate and L-phenylalanine. Other amino acid substrates for GTK include L-methionine, L-histidine, and L-tyrosine. GTK also catalyzes the conversion of kynurenine to kynurenic acid, a tryptophan metabolite that is an antagonist of the N-methyl-D-aspartate (NA) receptor in the brain and may exert a neuromodulatory function. Alteration of the kynurenine metabolic pathway may be associated with several neurological disorders. GTK also plays a role in the metabolism of halogenated xenobiotics conjugated to glutathione, leading to nephrotoxicity in rats and neurotoxicity in humans. GTK is expressed in kidney, liver, and brain. Both human and rat GTKs contain a putative pyridoxal phosphate binding site (ExPASy ENZYME: EC 2.6.1.64; Perry, S. J. et al. (1993) Mol. Pharmacol. 43:660-665; Perry, S. et al. (1995) FEBS Lett. 360:277-280; and Alberati-Giani, D. et al. (1995) J. Neurochem. 64:1448-1455). A second amino transferase associated with this pathway is kynurenine/α-aminoadipate amino transferase (AadAT). AadAT catalyzes the reversible conversion of α-aminoadipate and α-ketoglutarate to α-ketoadipate and L-glutamate during lysine metabolism. AadAT also catalyzes the transamination of kynurenine to kynurenic acid. A cytosolic AadAT is expressed in rat kidney, liver, and brain (Nakatani, Y. et al. (1970) Biochim. Biophys. Acta 198:219-228; Buchli, R. et al. (1995) J. Biol. Chem. 270:29330-29335).

[0025] Glycosyl transferases include the mammalian UDP-glucouronosyl transferases, a family of membrane-bound microsomal enzymes catalyzing the transfer of glucouronic acid to lipophilic substrates in reactions that play important roles in detoxification and excretion of drugs, carcinogens, and other foreign substances. Another mammalian glycosyl transferase, mammalian UDP-galactose-ceramide galactosyl transferase, catalyzes the transfer of galactose to ceramide in the synthesis of galactocerebrosides in myelin membranes of the nervous system. The UDP-glycosyl transferases share a conserved signature domain of about 50 amino acid residues (PROSITE: PDOC00359, http://expasy.hcuge.ch/sprot/prosite.html).

[0026] Methyl transferases are involved in a variety of pharmacologically important processes. Nicotinamide N-methyl transferase catalyzes the N-methylation of nicotinamides and other pyridines, an important step in the cellular handling of drugs and other foreign compounds. Phenylethanolamine N-methyl transferase catalyzes the conversion of noradrenalin to adrenalin. 6-O-methylguanine-DNA methyl transferase reverses DNA methylation, an important step in carcinogenesis. Uroporphyrin-III C-methyl transferase, which catalyzes the transfer of two methyl groups from S-adenosyl-L-methionine to uroporphyrinogen III, is the first specific enzyme in the biosynthesis of cobalamin, a dietary enzyme whose uptake is deficient in pernicious anemia. Protein-arginine methyl transferases catalyze the posttranslational methylation of arginine residues in proteins, resulting in the mono- and dimethylation of arginine on the guanidino group. Substrates include histones, myelin basic protein, and heterogeneous nuclear ribonucleoproteins involved in mRNA processing, splicing, and transport. Protein-arginine methyl transferase interacts with proteins upregulated by mitogens, with proteins involved in chronic lymphocytic leukemia, and with interferon, suggesting an important role for methylation in cytokine receptor signaling (Lin, W.-J. et al. (1996) J. Biol. Chem. 271:15034-15044; Abramovich, C. et al. (1997) EMBO J. 16:260-266; and Scott, H. S. et al. (1998) Genomics 48:330-340).

[0027] Phosphotransferases catalyze the transfer of high-energy phosphate groups and are important in energy-requiring and -releasing reactions. The metabolic enzyme creatine kinase catalyzes the reversible phosphate transfer between creatine/creatine phosphate and ATP/ADP. Glycocyamine linase catalyzes phosphate transfer from ATP to guanidoacetate, and arginine kinase catalyzes phosphate transfer from ATP to arginine. A cysteine-containing active site is conserved in this family (PROSITE: PDOC00103).

[0028] Prenyl transferases are heterodimers, consisting of an alpha and a beta subunit, that catalyze the transfer of an isoprenyl group. An example of a prenyl transferase is the mammalian protein farnesyl transferase. The alpha subunit of farnesyl transferase consists of 5 repeats of 34 amino acids each, with each repeat containing an invariant tryptophan (PROSITE: PDOC00703).

[0029] Saccharyl transferases are glycating enzymes involved in a variety of metabolic processes. Oligosacchryl transferase-48, for example, is a receptor for advanced glycation endproducts. Accumulation of these endproducts is observed in vascular complications of diabetes, macrovascular disease, renal insufficiency, and Alzheimer's disease (Thornalley, P. J. (1998) Cell Mol. Biol. (Noisy-Le-Grand) 44:1013-1023).

[0030] Coenzyme A (CoA) transferase catalyzes the transfer of CoA between two carboxylic acids. Succinyl CoA:3-oxoacid CoA transferase, for example, transfers CoA from succinyl-CoA to a recipient such as acetoacetate. Acetoacetate is essential to the metabolism of ketone bodies, which accumulate in tissues affected by metabolic disorders such as diabetes (PROSITE: PDOC00980).

[0031] Hydrolases

[0032] Hydrolysis is the breaking of a covalent bond in a substrate by introduction of a molecule of water. The reaction involves a nucleophilic attack by the water molecule's oxygen atom on a target bond in the substrate. The water molecule is split across the target bond, breaking the bond and generating two product molecules. Hydrolases participate in reactions essential to such functions as synthesis and degradation of cell components, and for regulation of cell functions including cell signaling, cell proliferation, inflamation, apoptosis, secretion and excretion. Hydrolases are involved in key steps in disease processes involving these functions. Hydrolytic enzymes, or hydrolases, may be grouped by substrate specificity into classes including phosphatases, peptidases, lysophospholipases, phosphodiesterases, glycosidases, and glyoxalases.

[0033] Phosphatases hydrolytically remove phosphate groups from proteins, an energy-providing step that regulates many cellular processes, including intracellular signaling pathways that in turn control cell growth and differentiation, cell-cell contact, the cell cycle, and oncogenesis.

[0034] Lysophospholipases (LPLs) regulate intracellular lipids by catalyzing the hydrolysis of ester bonds to remove an acyl group, a key step in lipid degradation. Small LPL isoforms, approximately 15-30 kD, function as hydrolases; larger isoforms function both as hydrolases and transacylases. A particular substrate for LPLs, lysophosphatidylcholine, causes lysis of cell membranes. LPL activity is regulated by signaling molecules important in numerous pathways, including the inflammatory response.

[0035] Peptidases, also called proteases, cleave peptide bonds that form the backbone of peptide or protein chains. Proteolytic processing is essential to cell growth, differentiation, remodeling, and homeostasis as well as inflammation and immune response. Since typical protein half-lives range from hours to a few days, peptidases are continually cleaving precursor proteins to their active form, removing signal sequences from targeted proteins, and degrading aged or defective proteins. Peptidases function in bacterial, parasitic, and viral invasion and replication within a host. Examples of peptidases include trypsin and chymotrypsin (components of the complement cascade and the blood-clotting cascade) lysosomal cathepsins, calpains, pepsin, renin, and chymosin (Beynon, R. J. and J. S. Bond (1994) Proteolytic Enzymes: A Practical Approach, Oxford University Press, New York N.Y., pp. 1-5).

[0036] The phosphodiesterases catalyze the hydrolysis of one of the two ester bonds in a phosphodiester compound. Phosphodiesterases are therefore crucial to a variety of cellular processes. Phosphodiesterases include DNA and RNA endo- and exo-nucleases, which are essential to cell growth and replication as well as protein synthesis. Another phosphodiesterase is acid sphingomyelinase, which hydrolyzes the membrane phospholipid sphingomyelin to ceramide and phosphorylcholine. Phosphorylcholine is used in the synthesis of phosphatidylcholine, which is involved in numerous intracellular signaling pathways. Ceramide is an essential precursor for the generation of gangliosides, membrane lipids found in high concentration in neural tissue. Defective acid sphingomyelinase phosphodiesterase leads to a build-up of sphingomyelin molecules in lysosomes, resulting in Niemann-Pick disease.

[0037] Glycosidases catalyze the cleavage of hemiacetyl bonds of glycosides, which are compounds that contain one or more sugar. Mammalian lactase-phlorizin hydrolase, for example, is an intestinal enzyme that splits lactose. Mammalian beta-galactosidase removes the terminal galactose from gangliosides, glycoproteins, and glycosaminoglycans, and deficiency of this enzyme is associated with a gangliosidosis known as Morquio disease type B. Vertebrate lysosomal alpha-glucosidase, which hydrolyzes glycogen, maltose, and isomaltose, and vertebrate intestinal sucrase-isomaltase, which hydrolyzes sucrose, maltose, and isomaltose, are widely distributed members of this family with highly conserved sequences at their active sites.

[0038] The glyoxylase system is involved in gluconeogenesis, the production of glucose from storage compounds in the body. It consists of glyoxylase I, which catalyzes the formation of S-D-lactoylglutathione from methyglyoxal, a side product of triose-phosphate energy metabolism, and glyoxylase II, which hydrolyzes S-D-lactoylglutathione to D-lactic acid and reduced glutathione. Glyoxylases are involved in hyperglycemia, non-insulin-dependent diabetes mellitus, the detoxification of bacterial toxins, and in the control of cell proliferation and microtubule assembly.

[0039] Lyases

[0040] Lyases are a class of enzymes that catalyze the cleavage of C—C, C—O, C—N, C—S, C-(halide), P—O or other bonds without hydrolysis or oxidation to form two molecules, at least one of which contains a double bond (Stryer, L. (1995) Biochemistry W.H. Freeman and Co. New York, N.Y. p.620). Lyases are critical components of cellular biochemistry with roles in metabolic energy production including fatty acid metabolism, as well as other diverse enzymatic processes. Further classification of lyases reflects the type of bond cleaved as well as the nature of the cleaved group.

[0041] The group of C—C lyases include carboxyl-lyases (decarboxylases), aldehyde-lyases (aldolases), oxo-acid-lyases and others. The C—O lyase group includes hydro-lyases, lyases acting on polysaccharides and other lyases. The C—N lyase group includes ammonia-lyases, amidine-lyases, amine-lyases (deaminases) and other lyases.

[0042] Proper regulation of lyases is critical to normal physiology. For example, mutation induced deficiencies in the uroporphyrinogen decarboxylase can lead to photosensitive cutaneous lesions in the genetically-lied disorder familial porphyria cutanea tarda (Mendez, M. et al. (1998) Am. J. Genet. 63:1363-1375). It has also been shown that adenosine deaminase (ADA) deficiency stems from genetic mutations in the ADA gene, resulting in the disorder severe combined immunodeficiency disease (SCID) (Hershfield, M. S. (1998) Semin. Hematol. 35:291-298).

[0043] Isomerases

[0044] Isomerases are a class of enzymes that catalyze geometric or structural changes within a molecule to form a single product. This class includes racemases and epimerases, cis-trans-isomerases, intramolecular oxidoreductases, intramolecular transferases (mutases) and intramolecular lyases. Isomerases are critical components of cellular biochemistry with roles in metabolic energy production including glycolysis, as well as other diverse enzymatic processes (Stryer, L. (1995) Biochemistry, W.H. Freeman and Co., New York N.Y., pp.483-507).

[0045] Racemases are a subset of isomerases that catalyze inversion of a molecules configuration around the asymmetric carbon atom in a substrate having a single center of asymmetry, thereby interconvering two racemers. Epimerases are another subset of isomerases that catalyze inversion of configuration around an asymmetric carbon atom in a substrate with more than one center of symmetry, thereby interconverting two epimers. Racemases and epimerases can act on amino acids and derivatives, hydroxy acids and derivatives, as well as carbohydrates and derivatives. The interconversion of UDP-galactose and UDP-glucose is catalyzed by UDP-galactose-4′-epimerase. Proper regulation and function of this epimerase is essential to the synthesis of glycoproteins and glycolipids. Elevated blood galactose levels have been correlated with UDP-galactose-4′-epimerase deficiency in screening programs of infants (Gitzelmann, R. (1972) Helv. Paediat. Acta 27:125-130).

[0046] Oxidoreductases can be isomerases as well. Oxidoreductases catalyze the reversible transfer of electrons from a substrate that becomes oxidized to a substrate that becomes reduced. This class of enzymes includes dehydrogenases, hydroxylases, oxidases, oxygenases, peroxidases, and reductases. Proper maintenance of oxidoreductase levels is physiologically important. For example, genetically-liked deficiencies in lipoamide dehydrogenase can result in lactic acidosis (Robinson, B. H. et al. (1977) Pediat. Res. 11:1198-1202).

[0047] Another subgroup of isomerases are the transferases (or mutases). Transferases transfer a chemical group from one compound (the donor) to another compound (the acceptor). The types of groups transferred by these enzymes include acyl groups, amino groups, phosphate groups (phosphotransferases or phosphomutases), and others. The transferase carnitine palmitoyltransferase is an important component of fatty acid metabolism. Genetically-linked deficiencies in this transferase can lead to myopathy (Scriver, C. R. et al. (1995) The Metabolic and Molecular Basis of Inherited Disease, McGraw-Hill, New York N.Y., pp.1501-1533).

[0048] Yet another subgroup of isomerases are the topoisomersases. Topoisomerases are enzymes that affect the topological state of DNA. For example, defects in topoisomerases or their regulation can affect normal physiology. Reduced levels of topoisomerase II have been correlated with some of the DNA processing defects associated with the disorder ataxia-telangiectasia (Singh, S. P. et al. (1988) Nucleic Acids Res. 16:3919-3929).

[0049] Ligases

[0050] Ligases catalyze the formation of a bond between two substrate molecules. The process involves the hydrolysis of a pyrophosphate bond in ATP or a similar energy donor. Ligases are classified based on the nature of the type of bond they form, which can include carbon-oxygen, carbon-sulfur, carbon-nitrogen, carbon-carbon and phosphoric ester bonds.

[0051] Ligases forming carbon-oxygen bonds include the aminoacyl-transfer RNA (tRNA) synthetases which are important RNA-associated enzymes with roles in translation. Protein biosynthesis depends on each amino acid forming a linkage with the appropriate tRNA. The aminoacyl-tRNA synthetases are responsible for the activation and correct attachment of an amino acid with its cognate tRNA. The 20 aminoacyl-tRNA synthetase enzymes can be divided into two structural classes, and each class is characterized by a distinctive topology of the catalytic domain. Class I enzymes contain a catalytic domain based on the nucleotide-binding Rossman fold. Class II enzymes contain a central catalytic domain, which consists of a seven-stranded antiparallel β-sheet motif, as well as N- and C-terminal regulatory domains. Class II enzymes are separated into two groups based on the heterodimeric or homodimeric structure of the enzyme; the latter group is further subdivided by the structure of the N- and C-terminal regulatory domains (Hartlein, M. and S. Cusack (1995) J. Mol. Evol. 40:519-530). Autoantibodies against aminoacyl-tRNAs are generated by patients with dermatomyositis and polymyositis, and correlate strongly with complicating interstitial lung disease (ILD). These antibodies appear to be generated in response to viral infection, and coxsackie virus has been used to induce experimental viral myositis in animals.

[0052] Ligases forming carbon-sulfur bonds (Acid-thiol ligases) mediate a large number of cellular biosynthetic intermediary metabolism processes involve intermolecular transfer of carbon atom-containing substrates (carbon substrates). Examples of such reactions include the tricarboxylic acid cycle, synthesis of fatty acids and long-chain phospholipids, synthesis of alcohols and aldehydes, synthesis of intermediary metabolites, and reactions involved in the amino acid degradation pathways. Some of these reactions require input of energy, usually in the form of conversion of ATP to either ADP or AMP and pyrophosphate.

[0053] In many cases, a carbon substrate is derived from a small molecule containing at least two carbon atoms. The carbon substrate is often covalently bound to a larger molecule which acts as a carbon substrate carrier molecule within the cell. In the biosynthetic mechanisms described above, the carrier molecule is coenzyme A. Coenzyme A (CoA) is structurally related to derivatives of the nucleotide ADP and consists of 4′-phosphopantetheine linked via a phosphodiester bond to the alpha phosphate group of adenosine 3′,5′-bisphosphate. The terminal thiol group of 4′-phosphopantetheine acts as the site for carbon substrate bond formation. The predominant carbon substrates which utilize CoA as a carrier molecule during biosynthesis and intermediary metabolism in the cell are acetyl, succinyl, and propionyl moieties, collectively referred to as acyl groups. Other carbon substrates include enoyl lipid, which acts as a fatty acid oxidation intermediate, and carnitine, which acts as an acetyl-CoA flux regulator/mitochondrial acyl group transfer protein. Acyl-CoA and acetyl-CoA are synthesized in the cell by acyl-CoA synthetase and acetyl-CoA synthetase, respectively.

[0054] Activation of fatty acids is mediated by at least three forms of acyl-CoA synthetase activity: i) acetyl-CoA synthetase, which activates acetate and several other low molecular weight-carboxylic acids and is found in muscle mitochondria and the cytosol of other tissues; ii) medium-chain acyl-CoA synthetase, which activates fatty acids containing between four and eleven carbon atoms (predominantly from dietary sources), and is present only in liver mitochondria; and iii) acyl CoA synthetase, which is specific for long chain fatty acids with between six and twenty carbon atoms, and is found in microsomes and the mitochondria. Proteins associated with acyl-CoA synthetase activity have been identified from many sources including bacteria, yeast, plants, mouse, and man. The activity of acyl-CoA synthetase may be modulated by phosphorylation of the enzyme by cAMP-dependent protein kinase.

[0055] Ligases forming carbon-nitrogen bonds include amide synthases such as glutamine synthetase (glutamate-ammonia ligase) that catalyzes the amination of glutamic acid to glutamine by ammonia using the energy of ATP hydrolysis. Glutamine is the primary source for the amino group in various amide transfer reactions involved in de novo pyrimidine nucleotide synthesis and in purine and pyrimidine ribonucleotide interconversions. Overexpression of glutamine synthetase has been observed in primary liver cancer (Christa, L. et al. (1994) Gastroent. 106:1312-1320).

[0056] Acid-amino-acid ligases (peptide synthases) are represented by the ubiquitin proteases which are associated with the ubiquitin conjugation system (UCS), a major pathway for the degradation of cellular proteins in eukaryotic cells and some bacteria. The UCS mediates the elimination of abnormal proteins and regulates the half-lives of important regulatory proteins that control cellular processes such as gene transcription and cell cycle progression. In the UCS pathway, proteins targeted for degradation are conjugated to a ubiquitin (Ub), a small heat stable protein. Ub is first activated by a ubiquitin-activating enzyme (E1), and then transferred to one of several Ub-conjugating enzymes (E2). E2 then links the Ub molecule through its C-terminal glycine to an internal lysine (acceptor lysine) of a target protein. The ubiquitinated protein is then recognized and degraded by proteasome, a large, multisubunit proteolytic enzyme complex, and ubiquitin is released for reutilization by ubiquitin protease. The UCS is implicated in the degradation of mitotic cyclic kinases, oncoproteins, tumor suppressor genes such as p53, viral proteins, cell surface receptors associated with signal transduction, transcriptional regulators, and mutated or damaged proteins (Ciechanover, A. (1994) Cell 79:13-21). A murine proto-oncogene, Unp, encodes a nuclear ubiquitin protease whose overexpression leads to oncogenic transformation of NIH3T3 cells, and the human homolog of this gene is consistently elevated in small cell tumors and adenocarcinomas of the lung (Gray, D. A. (1995) Oncogene 10:2179-2183).

[0057] Cyclo-ligases and other carbon-nitrogen ligases comprise various enzymes and enzyme complexes that participate in the de novo pathways to purine and pyrimidine biosynthesis. Because these pathways are critical to the synthesis of nucleotides for replication of both RNA and DNA, many of these enzymes have been the targets of clinical agents for the treatment of cell proliferative disorders such as cancer and infectious diseases.

[0058] Purine biosynthesis occurs de novo from the amino acids glycine and glutamine, and other small molecules. Three of the key reactions in this process are catalyzed by a trifunctional enzyme composed of glycinamide-ribonucleotide synthetase (GARS), aminoimidazole ribonucleotide synthetase (AIRS), and glycinamide ribonucleotide transformylase (GART). Together these three enzymes combine ribosylamine phosphate with glycine to yield phosphoribosyl aminoimidazole, a precursor to both adenylate and guanylate nucleotides. This trifunctional protein has been implicated in the pathology of Downs syndrome (Aimi, J. et al. (1990) Nucleic Acid Res. 18:6665-6672). Adenylosuccinate synthetase catalyzes a later step in purine biosynthesis that converts inosinic acid to adenylosuccinate, a key step on the path to ATP synthesis. This enzyme is also similar to another carbon-nitrogen ligase, argininosuccinate synthetase, that catalyzes a similar reaction in the urea cycle (Powell, S. M. et al. (1992) FEBS Lett. 303:4-10).

[0059] Like the de novo biosynthesis of purines, de novo synthesis of the pyrimidine nucleotides uridylate and cytidylate also arises from a common precursor, in this instance the nucleotide orotidylate derived from orotate and phosphoribosyl pyrophosphate (PPRP). Again a trifunctional enzyme comprising three carbon-nitrogen ligases plays a key role in the process. In this case the enzymes aspartate transcarbamylase (ATCase), carbamyl phosphate synthetase II, and dihydroorotase (DHOase) are encoded by a single gene called CAD. Together these three enzymes combine the initial reactants in pyrimidine biosynthesis, glutamine, CO₂, and ATP to form dihydroorotate, the precursor to orotate and orotidylate (Iwahana, H. et al. (1996) Biochem. Biophys. Res. Commun. 219:249-255). Further steps then lead to the synthesis of uridine nucleotides from orotidylate. Cytidine nucleotides are derived from uridine-5′-triphosphate (UTP) by the amidation of UTP using glutamine as the amino donor and the enzyme CTP synthetase. Regulatory mutations in the human CTP synthetase are believed to confer multi-drug resistance to agents widely used in cancer therapy (Yamauchi, M. et al. (1990) EMBO J. 9:2095-2099).

[0060] Ligases forming carbon-carbon bonds include the carboxylases acetyl-CoA carboxylase and pyruvate carboxylase. Acetyl-CoA carboxylase catalyzes the carboxylation of acetyl-CoA from CO₂ and H₂O using the energy of ATP hydrolysis. Acetyl-CoA carboxylase is the rate-limiting step in the biogenesis of long-chain fatty acids. Two isoforms of acetyl-CoA carboxylase, types I and types II, are expressed inhuman in a tissue-specific manner (Ha, J. et al. (1994) Eur. J. Biochem. 219:297-306). Pyruvate carboxylase is a nuclear-encoded mitochondrial enzyme that catalyzes the conversion of pyruvate to oxaloacetate, a key intermediate in the citric acid cycle.

[0061] Ligases forming phosphoric ester bonds include the DNA ligases involved in both DNA replication and repair. DNA ligases seal phosphodiester bonds between two adjacent nucleotides in a DNA chain using the energy from ATP hydrolysis to first activate the free 5′-phosphate of one nucleotide and then react it with the 3′-OH group of the adjacent nucleotide. This resealing reaction is used in both DNA replication to join small DNA fragments called Okazaki fragments that are transiently formed in the process of replicating new DNA, and in DNA repair. DNA repair is the process by which accidental base changes, such as those produced by oxidative damage, hydrolytic attack, or uncontrolled methylation of DNA, are corrected before replication or transcription of the DNA can occur. Bloom's syndrome is an inherited human disease in which individuals are partially deficient in DNA ligation and consequently have an increased incidence of cancer (Alberts, B. et al. (1994) The Molecular Biology of the Cell, Garland Publishing Inc., New York N.Y., p. 247).

[0062] Molecules Associated with Growth and Development

[0063] Human growth and development requires the spatial and temporal regulation of cell differentiation, cell proliferation, and apoptosis. These processes coordinately control reproduction, aging, embryogenesis, morphogenesis, organogenesis, and tissue repair and maintenance. At the cellular level, growth and development is governed by the cell's decision to enter into or exit from the cell division cycle and by the cell's commitment to a terminally differentiated state. These decisions are made by the cell in response to extracellular signals and other environmental cues it receives. The following discussion focuses on the molecular mechanisms of cell division, reproduction, cell differentiation and proliferation, apoptosis, and aging.

[0064] Cell Division

[0065] Cell division is the fundamental process by which all living things grow and reproduce. In unicellular organisms such as yeast and bacteria, each cell division doubles the number of organisms, while in multicellular species many rounds of cell division are required to replace cells lost by wear or by programmed cell death, and for cell differentiation to produce a new tissue or organ. Details of the cell division cycle may vary, but the basic process consists of three principle events. The first event, interphase, involves preparations for cell division, replication of the DNA, and production of essential proteins. In the second event, mitosis, the nuclear material is divided and separates to opposite sides of the cell. The final event, cytokinesis, is division and fission of the cell cytoplasm. The sequence and timing of cell cycle transitions is under the control of the cell cycle regulation system which controls the process by positive or negative regulatory circuits at various check points.

[0066] Regulated progression of the cell cycle depends on the integration of growth control pathways with the basic cell cycle machinery. Cell cycle regulators have been identified by selecting for human and yeast cDNAs that block or activate cell cycle arrest signals in the yeast mating pheromone pathway when they are overexpressed. Known regulators include human CPR (cell cycle progression restoration) genes, such as CPR8 and CPR2, and yeast CDC (cell division control) genes, including CDC91, that block the arrest signals. The CPR genes express a variety of proteins including cyclins, tumor suppressor binding proteins, chaperones, transcription factors, translation factors, and RNA-binding proteins (Edwards, M. C. et al.(1997) Genetics 147:1063-1076).

[0067] Several cell cycle transitions, including the entry and exit of a cell from mitosis, are dependent upon the activation and inhibition of cyclin-dependent kinases (Cdks). The Cdks are composed of a kinase subunit, Cdk, and an activating subunit, cyclin, in a complex that is subject to many levels of regulation. There appears to be a single Cdk in Saccharomyces cerevisiae and Saccharomyces pombe whereas mammals have a variety of specialized Cdks. Cyclins act by binding to and activating cyclin-dependent protein kinases which then phosphorylate and activate selected proteins involved in the mitotic process. The Cdk-cyclin complex is both positively and negatively regulated by phosphorylation, and by targeted degradation involving molecules such as CDC4 and CDC53. In addition, Cdks are further regulated by binding to inhibitors and other proteins such as Suc1 that modify their specificity or accessibility to regulators (Patra, D. and W. G. Dunphy (1996) Genes Dev. 10:1503-1515; and Mathias, N. et al. (1996) Mol. Cell Biol. 16:6634-6643).

[0068] Reproduction

[0069] The male and female reproductive systems are complex and involve many aspects of growth and development. The anatomy and physiology of the male and female reproductive systems are reviewed in (Guyton, A. C. (1991) Textbook of Medical Physiology, W.B. Saunders Co., Philadelphia Pa., pp. 899-928).

[0070] The male reproductive system includes the process of spermatogenesis, in which the sperm are formed, and male reproductive functions are regulated by various hormones and their effects on accessory sexual organs, cellular metabolism, growth, and other bodily functions.

[0071] Spermatogenesis begins at puberty as a result of stimulation by gonadotropic hormones released from the anterior pituitary. Immature sperm (spermatogonia) undergo several mitotic cell divisions before undergoing meiosis and full maturation. The testes secrete several male sex hormones, the most abundant being testosterone, that is essential for growth and division of the immature sperm, and for the masculine characteristics of the male body. Three other male sex hormones, gonadotropin-releasing hormone (GnRH), luteinizing hormone (LH), and follicle-stimulating hormone (FSH) control sexual function.

[0072] The uterus, ovaries, fallopian tubes, vagina, and breasts comprise the female reproductive system. The ovaries and uterus are the source of ova and the location of fetal development, respectively. The fallopian tubes and vagina are accessory organs attached to the top and bottom of the uterus, respectively. Both the uterus and ovaries have additional roles in the development and loss of reproductive capability during a female's lifetime. The primary role of the breasts is lactation. Multiple endocrine signals from the ovaries, uterus, pituitary, hypothalamus, adrenal glands, and other tissues coordinate reproduction and lactation. These signals vary during the monthly menstruation cycle and during the female's lifetime. Similarly, the sensitivity of reproductive organs to these endocrine signals varies during the female's lifetime.

[0073] A combination of positive and negative feedback to the ovaries, pituitary and hypothalamus glands controls physiologic changes during the monthly ovulation and endometrial cycles. The anterior pituitary secretes two major gonadotropin hormones, follicle-stimulating hormone (FSH) and luteinizing hormone (LH), regulated by negative feedback of steroids, most notably by ovarian estradiol. If fertilization does not occur, estrogen and progesterone levels decrease. This sudden reduction of the ovarian hormones leads to menstruation, the desquamation of the endometrium.

[0074] Hormones further govern all the steps of pregnancy, parturition, lactation, and menopause. During pregnancy large quantities of human chorionic gonadotropin (hCG), estrogens, progesterone, and human chorionic somatomammotropin (hCS) are formed by the placenta. hCG, a glycoprotein similar to luteinizing hormone, stimulates the corpus luteum to continue producing more progesterone and estrogens, rather than to involute as occurs if the ovum is not fertilized. hCS is similar to growth hormone and is crucial for fetal nutrition.

[0075] The female breast also matures during pregnancy. Large amounts of estrogen secreted by the placenta trigger growth and branching of the breast milk ductal system while lactation is initiated by the secretion of prolactin by the pituitary gland.

[0076] Parturition involves several hormonal changes that increase uterine contractility toward the end of pregnancy, as follows. The levels of estrogens increase more than those of progesterone. Oxytocin is secreted by the neurohypophysis. Concomitantly, uterine sensitivity to oxytocin increases. The fetus itself secretes oxytocin, cortisol (from adrenal glands), and prostaglandins.

[0077] Menopause occurs when most of the ovarian follicles have degenerated. The ovary then produces less estradiol, reducing the negative feedback on the pituitary and hypothalamus glands. Mean levels of circulating FSH and LH increase, even as ovulatory cycles continue. Therefore, the ovary is less responsive to gonadotropins, and there is an increase in the time between menstrual cycles. Consequently, menstrual bleeding ceases and reproductive capability ends.

[0078] Cell Differentiation and Proliferation

[0079] Tissue growth involves complex and ordered patterns of cell proliferation, cell differentiation, and apoptosis. Cell proliferation must be regulated to maintain both the number of cells and their spatial organization. This regulation depends upon the appropriate expression of proteins which control cell cycle progression in response to extracellular signals, such as growth factors and other mitogens, and intracellular cues, such as DNA damage or nutrient starvation. Molecules which directly or indirectly modulate cell cycle progression fall into several categories, including growth factors and their receptors, second messenger and signal transduction proteins, oncogene products, tumor-suppressor proteins, and mitosis-promoting factors.

[0080] Growth factors were originally described as serum factors required to promote cell proliferation. Most growth factors are large, secreted polypeptides that act on cells in their local environment. Growth factors bind to and activate specific cell surface receptors and initiate intracellular signal transduction cascades. Many growth factor receptors are classified as receptor tyrosine kinases which undergo autophosphorylation upon ligand binding. Autophosphorylation enables the receptor to interact with signal transduction proteins characterized by the presence of SH2 or SH3 domains (Src homology regions 2 or 3). These proteins then modulate the activity state of small G-proteins, such as Ras, Rab, and Rho, along with GTPase activating proteins (GAPs), guanine nucleotide releasing proteins (GNRPs), and other guanine nucleotide exchange factors. Small G proteins act as molecular switches that activate other downstream events, such as mitogen-activated protein kinase (MAP kinase) cascades. MAP kinases ultimately activate transcription of mitosis-promoting genes.

[0081] In addition to growth factors, small signaling peptides and hormones also influence cell proliferation. These molecules bind primarily to another class of receptor, the trimeric G-protein coupled receptor (GPCR), found predominantly on the surface of immune, neuronal and neuroendocrine cells. Upon ligand binding, the GPCR activates a trimeric G protein which in turn triggers increased levels of intracellular second messengers such as phospholipase C, Ca2+, and cyclic AMP. Most GPCR-mediated signaling pathways indirectly promote cell proliferation by causing the secretion or breakdown of other signaling molecules that have direct mitogenic effects. These signaling cascades often involve activation of kinases and phosphatases. Some growth factors, such as some members of the transforming growth factor beta (TGF-β) family, act on some cells to stimulate cell proliferation and on other cells to inhibit it. Growth factors may also stimulate a cell at one concentration and inhibit the same cell at another concentration. Most growth factors also have a multitude of other actions besides the regulation of cell growth and division: they can control the proliferation, survival, differentiation, migration, or function of cells depending on the circumstance. For example, the tumor necrosis factor/nerve growth factor (TNF/NGF) family can activate or inhibit cell death, as well as regulate proliferation and differentiation. The cell response depends on the type of cell, its stage of differentiation and transformation status, which surface receptors are stimulated, and the types of stimuli acting on the cell (Smith, A. et al. (1994) Cell 76:959-962; and Nocentini, G. et al. (1997) Proc. Natl. Acad. Sci. USA 94:6216-6221).

[0082] Neighboring cells in a tissue compete for growth factors, and when provided with “unlimited” quantities in a perfused system will grow to even higher cell densities before reaching density-dependent inhibition of cell division. Cells often demonstrate an anchorage dependence of cell division as well. This anchorage dependence may be associated with the formation of focal contacts linking the cytoskeleton with the extracellular matrix (ECM). The expression of ECM components can be stimulated by growth factors. For example, TGF-β stimulates fibroblasts to produce a variety of ECM proteins, including fibronectin, collagen, and tenascin (Pearson, C. A. et al. (1988) EMBO J. 7:2677-2981). In fact, for some cell types specific ECM molecules, such as laminin or fibronectin, may act as growth factors. Tenascin-C and -R, expressed in developing and lesioned neural tissue, provide stimulatory/anti-adhesive or inhibitory properties, respectively, for axonal growth (Faissner, A. (1997) Cell Tissue Res. 290:331-341).

[0083] Cancers are associated with the activation of oncogenes which are derived from normal cellular genes. These oncogenes encode oncoproteins which convert normal cells into malignant cells. Some oncoproteins are mutant isoforms of the normal protein, and other oncoproteins are abnormally expressed with respect to location or amount of expression. The latter category of oncoprotein causes cancer by altering transcriptional control of cell proliferation. Five classes of oncoproteins are known to affect cell cycle controls. These classes include growth factors, growth factor receptors, intracellular signal transducers, nuclear transcription factors, and cell-cycle control proteins. Viral oncogenes are integrated into the human genome after infection of human cells by certain viruses. Examples of viral oncogenes include v-src, v-abl, and v-fps.

[0084] Many oncogenes have been identified and characterized. These include sis, erbA, erbB, her-2, mutated G_(s), src, abl, ras, crk, jun, fos, myc, and mutated tumor-suppressor genes such as RB, p53, mdm2, Cip1, p16, and cyclin D. Transformation of normal genes to oncogenes may also occur by chromosomal translocation. The Philadelphia chromosome, characteristic of chronic myeloid leukemia and a subset of acute lymphoblastic leukemias, results from a reciprocal translocation between chromosomes 9 and 22 that moves a truncated portion of the proto-oncogene c-abl to the breakpoint cluster region (bcr) on chromosome 22.

[0085] Tumor-suppressor genes are involved in regulating cell proliferation. Mutations which cause reduced or loss of function in tumor-suppressor genes result in uncontrolled cell proliferation. For example, the retinoblastoma gene product (RB), in a non-phosphorylated state, binds several early-response genes and suppresses their transcription, thus blocking cell division. Phosphorylation of RB causes it to dissociate from the genes, releasing the suppression, and allowing cell division to proceed.

[0086] Anoptosis

[0087] Apoptosis is the genetically controlled process by which unneeded or defective cells undergo programmed cell death. Selective elimination of cells is as important for morphogenesis and tissue remodeling as is cell proliferation and differentiation. Lack of apoptosis may result in hyperplasia and other disorders associated with increased cell proliferation. Apoptosis is also a critical component of the immune response. Immune cells such as cytotoxic T-ells and natural killer cells prevent the spread of disease by inducing apoptosis in tumor cells and virus-infected cells. In addition, immune cells that fail to distinguish self molecules from foreign molecules must be eliminated by apoptosis to avoid an autoimmune response.

[0088] Apoptotic cells undergo distinct morphological changes. Hallmarks of apoptosis include cell shrinkage, nuclear and cytoplasmic condensation, and alterations in plasma membrane topology. Biochemically, apoptotic cells are characterized by increased intracellular calcium concentration, fragmentation of chromosomal DNA, and expression of novel cell surface components.

[0089] The molecular mechanisms of apoptosis are highly conserved, and many of the key protein regulators and effectors of apoptosis have been identified. Apoptosis generally proceeds in response to a signal which is transduced intracellularly and results in altered patterns of gene expression and protein activity. Signaling molecules such as hormones and cytokines are known both to stimulate and to inhibit apoptosis through interactions with cell surface receptors. Transcription factors also play an important role in the onset of apoptosis. A number of downstream effector molecules, particularly proteases such as the cysteine proteases called caspases, have been implicated in the degradation of cellular components and the proteolytic activation of other apoptotic effectors.

[0090] Aging and Senescence

[0091] Studies of the aging process or senescence have shown a number of characteristic cellular and molecular changes (Fauci et al. (1998) Harrison's Principles of Eternal Medicine, McGraw-Hill, New York N.Y., p.37). These characteristics include increases in chromosome structural abnormalities, DNA cross-linking, incidence of single-stranded breaks in DNA, losses in DNA methylation, and degradation of telomere regions. In addition to these DNA changes, post-translational alterations of proteins increase including, deamidation, oxidation, cross-linking, and nonenzymatic glycation. Still further molecular changes occur in the mitochondria of aging cells through deterioration of structure. These changes eventually contribute to decreased function in every organ of the body.

[0092] Biochemical Pathway Molecules

[0093] Biochemical pathways are responsible for regulating metabolism, growth and development, protein secretion and trafficking, environmental responses, and ecological interactions including immune response and response to parasites.

[0094] DNA Replication

[0095] Deoxyribonucleic acid (DNA), the genetic material, is found in both the nucleus and mitochondria of human cells. The bulk of human DNA is nuclear, in the form of linear chromosomes, while mitochondrial DNA is circular. DNA replication begins at specific sites called origins of replication. Bidirectional synthesis occurs from the origin via two growing forks that move in opposite directions. Replication is semi-conservative, with each daughter duplex containing one old strand and its newly synthesized complementary partner. Proteins involved in DNA replication include DNA polymerases, DNA primase, telomerase, DNA helicase, topoisomerases, DNA ligases, replication factors, and DNA-binding proteins.

[0096] DNA Recombination and Repair

[0097] Cells are constantly faced with replication errors and environmental assault (such as ultraviolet irradiation) that can produce DNA damage. Damage to DNA consists of any change that modifies the structure of the molecule. Changes to DNA can be divided into two general classes, single base changes and structural distortions. Any damage to DNA can produce a mutation, and the mutation may produce a disorder, such as cancer.

[0098] Changes in DNA are recognized by repair systems within the cell. These repair systems act to correct the damage and thus prevent any deleterious affects of a mutational event. Repair systems can be divided into three general types, direct repair, excision repair, and retrieval systems. Proteins involved in DNA repair include DNA polymerase, excision repair proteins, excision and cross link repair proteins, recombination and repair proteins, RAD51 proteins, and BLN and WRN proteins that are homologs of RecQ helicase. When the repair systems are eliminated, cells become exceedingly sensitive to environmental mutagens, such as ultraviolet irradiation. Patients with disorders associated with a loss in DNA repair systems often exhibit a high sensitivity to environmental mutagens. Examples of such disorders include xeroderma pigmentosum (XP), Bloom's syndrome (BS), and Werner's syndrome CWS) (Yamagata, K. et al. (1998) Proc. Natl. Acad. Sci. USA 95:8733-8738), ataxia telangiectasia, Cockayne's syndrome, and Fanconi's anemia.

[0099] Recombination is the process whereby new DNA sequences are generated by the movements of large pieces of DNA. In homologous recombination, which occurs during meiosis and DNA repair, parent DNA duplexes align at regions of sequence similarity, and new DNA molecules form by the breakage and joining of homologous segments. Proteins involved include RAD51 recombinase. In site-specific recombination, two specific but not necessarily homologous DNA sequences are exchanged. In the immune system this process generates a diverse collection of antibody and T cell receptor genes. Proteins involved in site-specific recombination in the immune system include recombination activating genes 1 and 2 (RAG1 and RAG2). A defect in immune system site-specific recombination causes severe combined immunodeficiency disease in mice.

[0100] RNA Metabolism

[0101] Ribonucleic acid (RNA) is a linear single-stranded polymer of four nucleotides, ATP, CTP, UTP, and GTP. In most organisms, RNA is transcribed as a copy of DNA, the genetic material of the organism. In retroviruses RNA rather than DNA serves as the genetic material. RNA copies of the genetic material encode proteins or serve various structural, catalytic, or regulatory roles in organisms. RNA is classified according to its cellular localization and function. Messenger RNAs (mRNAs) encode polypeptides. Ribosomal RNAs (rRNAs) are assembled, along with ribosomal proteins, into ribosomes, which are cytoplasmic particles that translate mRNA into polypeptides. Transfer RNAs (tRNAs) are cytosolic adaptor molecules that function in mRNA translation by recognizing both an mRNA codon and the amino acid that matches that codon. Heterogeneous nuclear RNAs (hnRNAs) include mRNA precursors and other nuclear RNAs of various sizes. Small nuclear RNAs (snRNAs) are a part of the nuclear spliceosome complex that removes intervening, non-coding sequences (introns) and rejoins exons in pre-mRNAs.

[0102] RNA Transcription

[0103] The transcription process synthesizes an RNA copy of DNA. Proteins involved include multi-subunit RNA polymerases, transcription factors IIA, IIB, IID, IIE, IIF, IIH, and IIJ. Many transcription factors incorporate DNA-binding structural motifs which comprise either α-helices or β-sheets that bind to the major groove of DNA. Four well-characterized structural motifs are helix-turn-helix, zinc finger, leucine zipper, and helix-loop-helix.

[0104] RNA Processing

[0105] Various proteins are necessary for processing of transcribed RNAs in the nucleus. Pre-mRNA processing steps include capping at the 5′ end with methylguanosine, polyadenylating the 3′ end, and splicing to remove introns. The spliceosomal complex is comprised of five small nuclear ribonucleoprotein particles (snRNPs) designated U1, U2, U4, U5, and U6. Each snRNP contains a single species of snRNA and about ten proteins. The RNA components of some snRNPs recognize and base-pair with intron consensus sequences. The protein components mediate spliceosome assembly and the splicing reaction. Autoantibodies to snRNP proteins are found in the blood of patients with systemic lupus erythematosus (Stryer, L. (1995) Biochemistry W.H. Freeman and Company, New York N.Y., p. 863).

[0106] Heterogeneous nuclear ribonucleoproteins (hnRNPs) have been identified that have roles in splicing, exporting of the mature RNAs to the cytoplasm, and mRNA translation (Biamonti, G. et al. (1998) Clin. Exp. Rheumatol. 16:317-326). Some examples of hnRNPs include the yeast proteins Hrp1p, involved in cleavage and polyadenylation at the 3 end of the RNA; Cbp80p, involved in capping the 5′ end of the RNA; and Npl3p, a homolog of mammalian hnRNP A1, involved in export of mRNA from the nucleus (Shen, E. C. et al. (1998) Genes Dev. 12:679-691). HnRNPs have been shown to be important targets of the autoimmune response in rheumatic diseases (Biamonti, supra).

[0107] Many snRNP proteins, hnRNP proteins, and alternative splicing factors are characterized by an RNA recognition motif (RRM). (Reviewed in Birney, E. et al. (1993) Nucleic Acids Res. 21:5803-5816.) The RRM is about 80 amino acids in length and forms four β-strands and two α-helices arranged in an α/β sandwich. The RRM contains a core RNP-1 octapeptide motif along with surrounding conserved sequences.

[0108] RNA Stability and Degradation

[0109] RNA helicases alter and regulate RNA conformation and secondary structure by using energy derived from ATP hydrolysis to destabilize and unwind RNA duplexes. The most well-characterized and ubiquitous family of RNA helicases is the DEAD-box family, so named for the conserved B-type ATP-binding motif which is diagnostic of proteins in this family. Over 40 DEAD-box helicases have been identified in organisms as diverse as bacteria, insects, yeast, amphibians, mammals, and plants. DEAD-box helicases function in diverse processes such as translation initiation, splicing, ribosome assembly, and RNA editing, transport, and stability. Some DEAD-box helicases play tissue- and stage-specific roles in spermatogenesis and embryogenesis. (Reviewed in Linder, P. et al. (1989) Nature 337:121-122.)

[0110] Overexpression of the DEAD-box 1 protein (DDX1) may play a role in the progression of neuroblastoma (Nb) and retinoblastoma (Rb) tumors. Other DEAD-box helicases have been implicated either directly or indirectly in ultraviolet light-induced tumors, B cell lymphoma, and myeloid malignancies. (Reviewed in Godbout, R. et al. (1998) J. Biol. Chem. 273:21161-21168.)

[0111] Ribonucleases (RNases) catalyze the hydrolysis of phosphodiester bonds in RNA chains, thus cleaving the RNA. For example, RNase P is a ribonucleoprotein enzyme which cleaves the 5′ end of pre-tRNAs as part of their maturation process. RNase H digests the RNA strand of an RNA/DNA hybrid. Such hybrids occur in cells invaded by retroviruses, and RNase H is an important enzyme in the retroviral replication cycle. RNase H domains are often found as a domain associated with reverse transcriptases. RNase activity in serum and cell extracts is elevated in a variety of cancers and infectious diseases. (Schein, C. H. (1997) Nat. Biotechnol. 15:529-536). Regulation of RNase activity is being investigated as a means to control tumor angiogenesis, allergic reactions, viral infection and replication, and fungal infections.

[0112] Protein Translation

[0113] The eukaryotic ribosome is composed of a 60S (large) subunit and a 40S (small) subunit, which together form the 80S ribosome. In addition to the 18S, 28S, 5S, and 5.8S rRNAs, the ribosome also contains more than fifty proteins. The ribosomal proteins have a prefix which denotes the subunit to which they belong, either L (large) or S (small). Three important sites are identified on the ribosome. The aminoacyl-tRNA site (A site) is where charged tRNAs (with the exception of the initiator-tRNA) bind on arrival at the ribosome. The peptidyl-tRNA site (P site) is where new peptide bonds are formed, as well as where the initiator tRNA binds. The exit site (E site) is where deacylated tRNAs bind prior to their release from the ribosome. (Translation is reviewed in Stryer, L. (1995) Biochemistry, W.H. Freeman and Company, New York N.Y., pp. 875-908; and Lodish, E et al. (1995) Molecular Cell Biology, Scientific American Books, New York N.Y., pp. 119-138.)

[0114] tRNA Charging

[0115] Protein biosynthesis depends on each amino acid forming a linkage with the appropriate tRNA. The aminoacyl-tRNA synthetases are responsible for the activation and correct attachment of an amino acid with its cognate tRNA. The 20 aminoacyl-tRNA synthetase enzymes can be divided into two structural classes, Class I and Class II. Autoantibodies against aminoacyl-tRNAs are generated by patients with dermatomyositis and polymyositis, and correlate strongly with complicating interstitial lung disease (MD). These antibodies appear to be generated in response to viral infection, and coxsackie virus has been used to induce experimental viral myositis in animals.

[0116] Translation Initiation

[0117] Initiation of translation can be divided into three stages. The first stage brings an initiator transfer RNA (Met-tRNA_(f)) together with the 40S ribosomal subunit to form the 43S preinitiation complex. The second stage binds the 43S preinitiation complex to the mRNA, followed by migration of the complex to the correct AUG initiation codon. The third stage brings the 60S ribosomal subunit to the 40S subunit to generate an 80S ribosome at the initiation codon. Regulation of translation primarily involves the first and second stage in the initiation process (Pain, V. M. (1996) Eur. J. Biochem. 236:747-771).

[0118] Several initiation factors, many of which contain multiple subunits, are involved in bringing an initiator tRNA and 40S ribosomal subunit together. eIF2, a guanine nucleotide binding protein, recruits the initiator tRNA to the 40S ribosomal subunit. Only when eIF2 is bound to GTP does it associate with the initiator tRNA. eIF2B, a guanine nucleotide exchange protein, is responsible for converting eIF2 from the GDP-bound inactive form to the GTP-bound active form. Two other factors, eIF1A and eIF3 bind and stabilize the 40S subunit by interacting with 18S ribosomal RNA and specific ribosomal structural proteins. eIF3 is also involved in association of the 40S ribosomal subunit with mRNA. The Met-tRNA_(f), eIF1A, eIF3, and 40S ribosomal subunit together make up the 43S preinitiation complex (Pain, supra).

[0119] Additional factors are required for binding of the 43S preinitiation complex to an mRNA molecule, and the process is regulated at several levels. eIF4F is a complex consisting of three proteins: eIF4E, eIF4A, and eIF4G. eIF4E recognizes and binds to the mRNA 5′-terminal m⁷GTP cap, eIF4A is a bidirectional RNA-dependent helicase, and eIF4G is a scaffolding polypeptide. eIF4G has three binding domains. The N-terminal third of eIF4G interacts with eIF4E, the central third interacts with eIF4A, and the C-terminal third interacts with eIF3 bound to the 43S preinitiation complex. Thus, eIF4G acts as a bridge between the 40S ribosomal subunit and the mRNA (Hentze, M. W. (1997) Science 275:500-501).

[0120] The ability of eIF4F to initiate binding of the 43S preinitiation complex is regulated by structural features of the mRNA. The mRNA molecule has an untranslated region (UTR) between the 5′ cap and the AUG start codon. In some mRNAs this region forms secondary structures that impede binding of the 43S preinitiation complex. The helicase activity of eIF4A is thought to function in removing this secondary structure to facilitate binding of the 43S preinitiation complex (Pain, supra).

[0121] Translation Elongation

[0122] Elongation is the process whereby additional amino acids are joined to the initiator methionine to form the complete polypeptide chain. The elongation factors EF1α, EF1βγ, and EF2 are involved in elongating the polypeptide chain following initiation. EF1α is a GTP-binding protein. In EF1α's GTP-bound form, it brings an aminoacyl-tRNA to the ribosome's A site. The amino acid attached to the newly arrived aminoacyl-tRNA forms a peptide bond with the initiator methionine. The GTP on EF1α is hydrolyzed to GDP, and EF1α-GDP dissociates from the ribosome. EF1βγ binds EF1α-GDP and induces the dissociation of GDP from EF1α, allowing EF1α to bind GTP and a new cycle to begin.

[0123] As subsequent aminoacyl-tRNAs are brought to the ribosome, EF-G, another GTP-binding protein, catalyzes the translocation of tRNAs from the A site to the P site and finally to the E site of the ribosome. This allows the processivity of translation.

[0124] Translation Termination

[0125] The release factor eRF carries out termination of translation. eRF recognizes stop codons in the mRNA, leading to the release of the polypeptide chain from the ribosome.

[0126] Post-Translational Pathways

[0127] Proteins maybe modified after translation by the addition of phosphate, sugar, prenyl, fatty acid, and other chemical groups. These modifications are often required for proper protein activity. Enzymes involved in post-translational modification include kinases, phosphatases, glycosyltransferases, and prenyltransferases. The conformation of proteins may also be modified after translation by the introduction and rearrangement of disulfide bonds (rearrangement catalyzed by protein disulfide isomerase), the isomerization of proline sidechains by prolyl isomerase, and by interactions with molecular chaperone proteins.

[0128] Proteins may also be cleaved by proteases. Such cleavage may result in activation, inactivation, or complete degradation of the protein. Proteases include serine proteases, cysteine proteases, aspartic proteases, and metalloproteases. Signal peptidase in the endoplasmic reticulum (ER) lumen cleaves the signal peptide from membrane or secretory proteins that are imported into the ER. Ubiquitin proteases are associated with the ubiquitin conjugation system (UCS), a major pathway for the degradation of cellular proteins in eukaryotic cells and some bacteria. The UCS mediates the elimination of abnormal proteins and regulates the half-lives of important regulatory proteins that control cellular processes such as gene transcription and cell cycle progression. In the UCS pathway, proteins targeted for degradation are conjugated to a ubiquitin, a small heat stable protein. Proteins involved in the UCS include ubiquitin-activating enzyme, ubiquitin-conjugating enzymes, ubiquitin-ligases, and ubiquitin C-terminal hydrolases. The ubiquitinated protein is then recognized and degraded by the proteasome, a large, multisubunit proteolytic enzyme complex, and ubiquitin is released for reutilization by ubiquitin protease.

[0129] Lipid Metabolism

[0130] Lipids are water-insoluble, oily or greasy substances that are soluble in nonpolar solvents such as chloroform or ether. Neutral fats (triacylglycerols) serve as major fuels and energy stores. Polar lipids, such as phospholipids, sphingolipids, glycolipids, and cholesterol, are key structural components of cell membranes.

[0131] Lipid metabolism is involved in human diseases and disorders. In the arterial disease atherosclerosis, fatty lesions form on the inside of the arterial wall. These lesions promote the loss of arterial flexibility and the formation of blood clots (Guyton, A. C. Textbook of Medical Physiology (1991) W. B. Saunders Company, Philadelphia Pa., pp.760-763). In Tay-Sachs disease, the GM₂ ganglioside (a sphingolipid) accumulates in lysosomes of the central nervous system due to a lack of the enzyme N-acetylhexosaminidase. Patients suffer nervous system degeneration leading to early death (Fauci, A. S. et al. (1998) Harrison's Principles of internal Medicine McGraw-Hill, New York N.Y., p. 2171). The Niemann-Pick diseases are caused by defects in lipid metabolism. Niemann-Pick diseases types A and B are caused by accumulation of sphingomyelin (a sphingolipid) and other lipids in the central nervous system due to a defect in the enzyme sphingomyelinase, leading to neurodegeneration and lung disease. Niemann-Pick disease type C results from a defect in cholesterol transport, leading to the accumulation of sphingomyelin and cholesterol in lysosomes and a secondary reduction in sphingomyelinase activity. Neurological symptoms such as grand mal seizures, ataxia, and loss of previously learned speech, manifest 1-2 years after birth. A mutation in the NPC protein, which contains a putative cholesterol-sensing domain, was found in a mouse model of Niemann-Pick disease type C (Fauci, supra, p. 2175; Loftus, S. K. et al. (1997) Science 277:232-235). Lipid metabolism is reviewed in Stryer, L. (1995) Biochemistry, W.H. Freeman and Company, New York N.Y.; Lehninger, A. (1982) Principles of Biochemistry Worth Publishers, Inc., New York N.Y.; and ExPASy “Biochemical Pathways” index of Boehringer Mannheim World Wide Web site.)

[0132] Fatty Acid Synthesis

[0133] Fatty acids are long-chain organic acids with a single carboxyl group and a long non-polar hydrocarbon tail. Long-chain fatty acids are essential components of glycolipids, phospholipids, and cholesterol, which are building blocks for biological membranes, and of triglycerides, which are biological fuel molecules. Long-chain fatty acids are also substrates for eicosanoid production, and are important in the functional modification of certain complex carbohydrates and proteins. 16-carbon and 18-carbon fatty acids are the most common.

[0134] Fatty acid synthesis occurs in the cytoplasm. In the first step, acetyl-Coenzyme A (CoA) carboxylase (ACC) synthesizes malonyl-CoA from acetyl-CoA and bicarbonate. The enzymes which catalyze the remaining reactions are covalently linked into a single polypeptide chain, referred to as the multifunctional enzyme fatty acid synthase (FAS). FAS catalyzes the synthesis of palmitate from acetyl-CoA and malonyl-CoA. FAS contains acetyl transferase, malonyl transferase, β-ketoacetyl synthase, acyl carrier protein, β-ketoacyl reductase, dehydratase, enoyl reductase, and thioesterase activities. The final product of the FAS reaction is the 16-carbon fatty acid palmitate. Further elongation, as well as unsaturation, of palmitate by accessory enzymes of the ER produces the variety of long chain fatty acids required by the individual cell. These enzymes include a NADH-cytochrome b₅ reductase, cytochrome b₅, and a desaturase.

[0135] Phospholipid and Triacylglycerol Synthesis

[0136] Triacylglycerols, also known as triglycerides and neutral fats, are major energy stores in animals. Triacylglycerols are esters of glycerol with three fatty acid chains. Glycerol-3-phosphate is produced from dihydroxyacetone phosphate by the enzyme glycerol phosphate dehydrogenase or from glycerol by glycerol kinase. Fatty acid-CoA's are produced from fatty acids by fatty acyl-CoA synthetases. Glyercol-3-phosphate is acylated with two fatty acyl-CoA's by the enzyme glycerol phosphate acyltransferase to give phosphatidate. Phosphatidate phosphatase converts phosphatidate to diacylglycerol, which is subsequently acylated to a triacylglyercol by the enzyme diglyceride acyltransferase. Phosphatidate phosphatase and diglyceride acyltransferase form a triacylglyerol synthetase complex bound to the ER membrane.

[0137] A major class of phospholipids are the phosphoglycerides, which are composed of a glycerol backbone, two fatty acid chains, and a phosphorylated alcohol. Phosphoglycerides are components of cell membranes. Principal phosphoglycerides are phosphatidyl choline, phosphatidyl ethanolamine, phosphatidyl serine, phosphatidyl inositol, and diphosphatidyl glycerol. Many enzymes involved in phosphoglyceride synthesis are associated with membranes (Meyers, R. A. (1995) Molecular Biology and Biotechnoloy, VCH Publishers Inc., New York N.Y., pp. 494-501). Phosphatidate is converted to CDP-diacylglycerol by the enzyme phosphatidate cytidylyltransferase (ExPASy ENZYME EC 2.7.7.41). Transfer of the diacylglycerol group from CDP-diacylglycerol to serine to yield phosphatidyl serine, or to inositol to yield phosphatidyl inositol, is catalyzed by the enzymes CDP-diacylglycerol-serine O-phosphatidyltransferase and CDP-diacylglycerol-inositol 3-phosphatidyltransferase, respectively (ExPASy ENZYME EC 2.7.8.8; ExPASy ENZYME EC 2.7.8.11). The enzyme phosphatidyl serine decarboxylase catalyzes the conversion of phosphatidyl serine to phosphatidyl ethanolamine, using a pyruvate cofactor (Voelker, D. R. (1997) Biochim. Biophys. Acta 1348:236-244). Phosphatidyl choline is formed using diet-derived choline by the reaction of CDP-choline with 1,2-diacylglycerol, catalyzed by diacylglycerol cholinephosphotransferase (ExPASy ENZYME 2.7.8.2).

[0138] Sterol, Steroid, and Isoprenoid Metabolism

[0139] Cholesterol, composed of four fused hydrocarbon rings with an alcohol at one end, moderates the fluidity of membranes in which it is incorporated. In addition, cholesterol is used in the synthesis of steroid hormones such as cortisol progesterone, estrogen, and testosterone. Bile salts derived from cholesterol facilitate the digestion of lipids. Cholesterol in the skin forms a barrier that prevents excess water evaporation from the body. Farnesyl and geranylgeranyl groups, which are derived from cholesterol biosynthesis intermediates, are post-translationally added to signal transduction proteins such as ras and protein-targeting proteins such as rab. These modifications are important for the activities of these proteins (Guyton, supra; Stryer, supra, pp. 279-280, 691-702, 934).

[0140] Mammals obtain cholesterol derived from both de novo biosynthesis and the diet. The liver is the major site of cholesterol biosynthesis in mammals. Two acetyl-CoA molecules initially condense to form acetoacetyl-CoA, catalyzed by a thiolase. Acetoacetyl-CoA condenses with a third acetyl-CoA to form hydroxymethylglutaryl-CoA (HMG-CoA), catalyzed by HMG-CoA synthase. Conversion of HMG-CoA to cholesterol is accomplished via a series of enzymatic steps known as the mevalonate pathway. The rate-limiting step is the conversion of HMG-CoA to mevalonate by HMG-CoA reductase. The drug lovastatin, a potent inhibitor of HMG-CoA reductase, is given to patients to reduce their serum cholesterol levels. Other mevalonate pathway enzymes include mevalonate kinase, phosphomevalonate kinase, diphosphomevalonate decarboxylase, isopentenyldiphosphate isomerase, dimethylallyl transferase, geranyl transferase, farnesyl-diphosphate farnesyltransferase, squalene monooxygenase, lanosterol synthase, lathosterol oxidase, and 7-dehydrocholesterol reductase.

[0141] Cholesterol is used in the synthesis of steroid hormones such as cortisol, progesterone, aldosterone, estrogen, and testosterone. First, cholesterol is converted to pregnenolone by cholesterol monooxygenases. The other steroid hormones are synthesized from pregnenolone by a series of enzyme-catalyzed reactions including oxidations, isomerizations, hydroxylations, reductions, and demethylations. Examples of these enzymes include steroid Δ-isomerase, 3β-hydroxy-Δ⁵-steroid dehydrogenase, steroid 21-monooxygenase, steroid 19-hydroxylase, and 3β-hydroxysteroid dehydrogenase. Cholesterol is also the precursor to vitamin D.

[0142] Numerous compounds contain 5-carbon isoprene units derived from the mevalonate pathway intermediate isopentenyl pyrophosphate. Isoprenoid groups are found in vitamin K, ubiquinone, retinal, dolichol phosphate (a carrier of oligosaccharides needed for N-linked glycosylation), and farnesyl and geranylgeranyl groups that modify proteins. Enzymes involved include farnesyl transferase, polyprenyl transferases, dolichyl phosphatase, and dolichyl kinase.

[0143] Sphingobipid Metabolism

[0144] Sphingolipids are an important class of membrane lipids that contain sphingosine, a long chain amino alcohol. They are composed of one long-chain fatty acid, one polar head alcohol, and sphingosine or sphingosine derivative. The three classes of sphingolipids are sphingomyelins, cerebrosides, and gangliosides. Sphingomyelins, which contain phosphocholine or phosphoethanolamine as their head group, are abundant in the myelin sheath surrounding nerve cells. Galactocerebrosides, which contain a glucose or galactose head group, are characteristic of the brain. Other cerebrosides are found in nonneural tissues. Gangliosides, whose head groups contain multiple sugar units, are abundant in the brain, but are also found in nonneural tissues.

[0145] Sphingolipids are built on a sphingosine backbone. Sphingosine is acylated to ceramide by the enzyme sphingosine acetyltransferase. Ceramide and phosphatidyl choline are converted to sphingomyelin by the enzyme ceramide choline phosphotransferase. Cerebrosides are synthesized by the linkage of glucose or galactose to ceramide by a transferase. Sequential addition of sugar residues to ceramide by transferase enzymes yields gangliosides.

[0146] Eicosanoid Metabolism

[0147] Eicosanoids, including prostaglandins, prostacyclin, thromboxanes, and leukotrienes, are 20-carbon molecules derived from fatty acids. Eicosanoids are signaling molecules which have roles in pain, fever, and inflammation. The precursor of all eicosanoids is arachidonate, which is generated from phospholipids by phospholipase A₂ and from diacylglycerols by diacylglycerol lipase. Leukotrienes are produced from arachidonate by the action of lipoxygenases. Prostaglandin synthase, reductases, and isomerases are responsible for the synthesis of the prostaglandins. Prostaglandins have roles in inflammation, blood flow, ion transport, synaptic transmission, and sleep. Prostacyclin and the thromboxanes are derived from a precursor prostaglandin by the action of prostacyclin synthase and thromboxane synthases, respectively.

[0148] Ketone Body Metabolism

[0149] Pairs of acetyl-CoA molecules derived from fatty acid oxidation in the liver can condense to form acetoacetyl-CoA, which subsequently forms acetoacetate, D-3-hydroxybutyrate, and acetone. These three products are known as ketone bodies. Enzymes involved in ketone body metabolism include HMG-CoA synthetase, HMG-CoA cleavage enzyme, D-3-hydroxybutyrate dehydrogenase, acetoacetate decarboxylase, and 3-ketoacyl-CoA transferase. Ketone bodies are a normal fuel supply of the heart and renal cortex. Acetoacetate produced by the liver is transported to cells where the acetoacetate is converted back to acetyl-CoA and enters the citric acid cycle. In times of starvation, ketone bodies produced from stored triacylglyerols become an important fuel source, especially for the brain. Abnormally high levels of ketone bodies are observed in diabetics. Diabetic coma can result if ketone body levels become too great

[0150] Lipid Mobilization

[0151] Within cells, fatty acids are transported by cytoplasmic fatty acid binding proteins (Online Mendelian Inheritance in Man (OMIM)*134650 Fatty Acid-Binding Protein 1, Liver; FABP1). Diazepam binding inhibitor (DBI), also known as endozepine and acyl CoA-binding protein, is an endogenous γ-aminobutyric acid (GABA) receptor ligand which is thought to down-regulate the effects of GABA. DBI binds medium- and longchain acyl-CoA esters with very high affinity and may function as an intracellular carrier of acyl-CoA esters (OMIM*125950 Diazepam Binding Inhibitor; DBI; PROSITE PDOC00686 Acyl-CoA-binding protein signature).

[0152] Fat stored in liver and adipose triglycerides may be released by hydrolysis and transported in the blood. Free fatty acids are transported in the blood by albumin. Triacyiglycerols and cholesterol esters in the blood are transported in lipoprotein particles. The particles consist of a core of hydrophobic lipids surrounded by a shell of polar lipids and apolipoproteins. The protein components serve in the solubilization of hydrophobic lipids and also contain cell-targeting signals. Lipoproteins include chylomicrons, chylomicron remnmants, very-low-density lipoproteins (VLDL), intermediate-density lipoproteins (IDL), low-density lipoproteins (LDL), and high-density lipoproteins (HDL). There is a strong inverse correlation between the levels of plasma HDL and risk of premature coronary heart disease.

[0153] Triacylglycerols in chylomicrons and VLDL are hydrolyzed by lipoprotein lipases that line blood vessels in muscle and other tissues that use fatty acids. Cell surface LDL receptors bind LDL particles which are then internalized by endocytosis. Absence of the LDL receptor, the cause of the disease familial hypercholesterolemia, leads to increased plasma cholesterol levels and ultimately to atherosclerosis. Plasma cholesteryl ester transfer protein mediates the transfer of cholesteryl esters from HDL to apolipoprotein B-containing lipoproteins. Cholesteryl ester transfer protein is important in the reverse cholesterol transport system and may play a role in atherosclerosis (Yamashita, S. et al. (1997) Curr. Opin. Lipidol. 8:101-110). Macrophage scavenger receptors, which bind and internalize modified lipoproteins, play a role in lipid transport and may contribute to atherosclerosis (Greaves, D. R. et al. (1998) Curr. Opin. Lipidol. 9:425-432).

[0154] Proteins involved in cholesterol uptake and biosynthesis are tightly regulated in response to cellular cholesterol levels. The sterol regulatory element binding protein (SREBP) is a sterol-responsive transcription factor. Under normal cholesterol conditions, SREBP resides in the ER membrane. When cholesterol levels are low, a regulated cleavage of SREBP occurs which releases the extracellular domain of the protein. This cleaved domain is then transported to the nucleus where it activates the transcription of the LDL receptor gene, and genes encoding enzymes of cholesterol synthesis, by binding the sterol regulatory element (SRE) upstream of the genes (Yang, J. et al. (1995) J. Biol. Chem. 270:12152-12161). Regulation of cholesterol uptake and biosynthesis also occurs via the oxysterol-binding protein (OSBP). OSBP is a high-affinity intracellular receptor for a variety of oxysterols that down-regulate cholesterol synthesis and stimulate cholesterol esterification (Lagace, T. A. et al. (1997) Biochem. J. 326:205-213).

[0155] Beta-Oxidation

[0156] Mitochondrial and peroxisomal beta-oxidation enzymes degrade saturated and unsaturated fatty acids by sequential removal of two-carbon units from CoA-activated fatty acids. The main beta-oxidation pathway degrades both saturated and unsaturated fatty acids while the auxiliary pathway performs additional steps required for the degradation of unsaturated fatty acids.

[0157] The pathways of mitochondrial and peroxisomal beta-oxidation use similar enzymes, but have different substrate specificities and functions. Mitochondria oxidize short-, medium-, and long-chain fatty acids to produce energy for cells. Mitochondrial beta-oxidation is a major energy source for cardiac and skeletal muscle. In liver, it provides ketone bodies to the peripheral circulation when glucose levels are low as in starvation, endurance exercise, and diabetes (Eaton, S. et al. (1996) Biochem. J. 320:345-357). Peroxisomes oxidize medium-, long-, and very-long-chain fatty acids, dicarboxylic fatty acids, branched fatty acids, prostaglandins, xenobiotics, and bile acid intermediates. The chief roles of peroxisomal beta-oxidation are to shorten toxic lipophilic carboxylic acids to facilitate their excretion and to shorten very-long-chain fatty acids prior to mitochondrial beta-oxidation (Mannaerts, G. P. and P. P. van Veldhoven (1993) Biochimie 75:147-158).

[0158] Enzymes involved in beta-oxidation include acyl CoA synthetase, carnitine acyltransferase, acyl CoA dehydrogenases, enoyl CoA hydratases, L-3-hydroxyacyl CoA dehydrogenase, β-ketothiolase, 2,4-dienoyl CoA reductase, and isomerase.

[0159] Lipid Cleavage and Degradation

[0160] Triglycerides are hydrolyzed to fatty acids and glycerol by lipases. Lysophospholipases (LPLs) are widely distributed enzymes that metabolize intracellular lipids, and occur in numerous isoforms. Small isoforms, approximately 15-30 kD, function as hydrolases; large isoforms, those exceeding 60 kD, function both as hydrolases and transacylases. A particular substrate for LPLs, lysophosphatidylcholine, causes lysis of cell membranes when it is formed or imported into a cell LPLs are regulated by lipid factors including acylcarnitine, arachidonic acid, and phosphatidic acid. These lipid factors are signaling molecules important in numerous pathways, including the inflammatory response. (Anderson, R. et al. (1994) Toxicol. Appl. Pharmacol. 125:176-183; Selle, H et al. (1993); Eur. J. Biochem. 212:411-416.)

[0161] The secretory phospholipase A₂ (PLA2) superfamily comprises a number of heterogeneous enzymes whose common feature is to hydrolyze the sn-2 fatty acid acyl ester bond of phosphoglycerides. Hydrolysis of the glycerophospholipids releases free fatty acids and lysophospholipids. PLA2 activity generates precursors for the biosynthesis of biologically active lipids, hydroxy fatty acids, and platelet-activating factor. PLA2 hydrolysis of the sn-2 ester bond in phospholipids generates free fatty acids, such as arachidonic acid and lysophospholipids.

[0162] Carbon and Carbohydrate Metabolism

[0163] Carbohydrates, including sugars or saccharides, starch, and cellulose, are aldehyde or ketone compounds with multiple hydroxyl groups. The importance of carbohydrate metabolism is demonstrated by the sensitive regulatory system in place for maintenance of blood glucose levels. Two pancreatic hormones, insulin and glucagon, promote increased glucose uptake and storage by cells, and increased glucose release from cells, respectively. Carbohydrates have three important roles in mammalian cells. First, carbohydrates are used as energy stores, fuels, and metabolic intermediates. Carbohydrates are broken down to form energy in glycolysis and are stored as glycogen for later use. Second, the sugars deoxyribose and ribose form part of the structural support of DNA and RNA, respectively. Third, carbohydrate modifications are added to secreted and membrane proteins and lipids as they traverse the secretory pathway. Cell surface carbohydrate-containing macromolecules, including glycoproteins, glycolipids, and transmembrane proteoglycans, mediate adhesion with other cells and with components of the extracellular matrix. The extracellular matrix is comprised of diverse glycoproteins, glycosaminoglycans (GAGs), and carbohydrate-binding proteins which are secreted from the cell and assembled into an organized meshwork in close association with the cell surface. The interaction of the cell with the surrounding matrix profoundly influences cell shape, strength, flexibility, motility, and adhesion. These dynamic properties are intimately associated with signal transduction pathways controlling cell proliferation and differentiation, tissue construction, and embryonic development.

[0164] Carbohydrate metabolism is altered in several disorders including diabetes mellitus, hyperglycemia, hypoglycemia, galactosemia, galactokinase deficiency, and UDP-galactose-4-epimerase deficiency (Fauci, A. S. et al. (1998) Harrison's Principles of Internal Medicine, McGraw-Hill, New York N.Y., pp. 2208-2209). Altered carbohydrate metabolism is associated with cancer. Reduced GAG and proteoglycan expression is associated with human lung carcinomas (Nackaerts, K. et al. (1997) Int. J. Cancer 74:335-345). The carbohydrate determinants sialyl Lewis A and sialyl Lewis X are frequently expressed on human cancer cells (Kannagi, R. (1997) Glycoconj. J. 14:577-584). Alterations of the N-linked carbohydrate core structure of cell surface glycoproteins are linked to colon and pancreatic cancers (Schwarz, R. E. et al. (1996) Cancer Lett. 107:285-291). Reduced expression of the Sda blood group carbohydrate structure in cell surface glycolipids and glycoproteins is observed in gastrointestinal cancer (Dohi, T. et al. (1996) Int. J. Cancer 67:626-663). (Carbon and carbohydrate metabolism is reviewed in Stryer, L. (1995) Biochemistry W.H. Freeman and Company, New York N.Y.; Lehninger, A. L. (1982) Principles of Biochemistry Worth Publishers Inc., New York N.Y.; and Lodish, H et al. (1995) Molecular Cell Biology Scientific American Books, New York N.Y.)

[0165] Glycolysis

[0166] Enzymes of the glycolytic pathway convert the sugar glucose to pyruvate while simultaneously producing ATP. The pathway also provides building blocks for the synthesis of cellular components such as long-chain fatty acids. After glycolysis, pyrvuate is converted to acetyl-Coenzyme A, which, in aerobic organisms, enters the citric acid cycle. Glycolytic enzymes include hexokinase, phosphoglucose isomerase, phosphofructokinase, aldolase, triose phosphate isomerase, glyceraldehyde 3-phosphate dehydrogenase, phosphoglycerate kinase, phosphoglyceromutase, enolase, and pyruvate kinase. Of these, phosphofructokinase, hexokinase, and pyruvate kinase are important in regulating the rate of glycolysis.

[0167] Gluconeogenesis

[0168] Gluconeogenesis is the synthesis of glucose from noncarbohydrate precursors such as lactate and amino acids. The pathway, which functions mainly in times of starvation and intense exercise, occurs mostly in the liver and kidney. Responsible enzymes include pyruvate carboxylase, phosphoenolpyruvate carboxykinase, fructose 1,6-bisphosphatase, and glucose-6-phosphatase.

[0169] Pentose Phosphate Pathway

[0170] Pentose phosphate pathway enzymes are responsible for generating the reducing agent NADPH, while at the same time oxidizing glucose-6-phosphate to ribose-5-phosphate. Ribose-5-phosphate and its derivatives become part of important biological molecules such as ATP, Coenzyme A, NAD⁺, FAD, RNA, and DNA. The pentose phosphate pathway has both oxidative and non-oxidative branches. The oxidative branch steps, which are catalyzed by the enzymes glucose-6-phosphate dehydrogenase, lactonase, and 6-phosphogluconate dehydrogenase, convert glucose-6-phosphate and NADP⁺ to ribulose-6-phosphate and NADPH. The non-oxidative branch steps, which are catalyzed by the enzymes phosphopentose isomerase, phosphopentose epimerase, transketolase, and transaldolase, allow the interconversion of three-, four-, five-, six-, and seven-carbon sugars.

[0171] Glucouronate Metabolism

[0172] Glucuronate is a monosaccharide which, in the form of D-glucuronic acid, is found in the GAGs chondroitin and dermatan. D-glucuronic acid is also important in the detoxification and excretion of foreign organic compounds such as phenol. Enzymes involved in glucuronate metabolism include UDP-glucose dehydrogenase and glucuronate reductase.

[0173] Disaccharide Metabolism

[0174] Disaccharides must be hydrolyzed to monosaccharides to be digested. Lactose, a disaccharide found in milk, is hydrolyzed to galactose and glucose by the enzyme lactase. Maltose is derived from plant starch and is hydrolyzed to glucose by the enzyme maltase. Sucrose is derived from plants and is hydrolyzed to glucose and fructose by the enzyme sucrase. Trehalose, a disaccharide found mainly in insects and mushrooms, is hydrolyzed to glucose by the enzyme trehalase (OMIM*275360 Trehalase; Ruf, J. et al. (1990) J. Biol. Chem. 265:15034-15039). Lactase, maltase, sucrase, and trehalase are bound to mucosal cells lining the small intestine, where they participate in the digestion of dietary disaccharides. The enzyme lactose synthetase, composed of the catalytic subunit galactosyltransferase and the modifier subunit α-lactalbumin, converts UDP-galactose and glucose to lactose in the mammary glands.

[0175] Glycogen, Starch, and Chitin Metabolism

[0176] Glycogen is the storage form of carbohydrates in mammals. Mobilization of glycogen maintains glucose levels between meals and during muscular activity. Glycogen is stored mainly in the liver and in skeletal muscle in the form of cytoplasmic granules. These granules contain enzymes that catalyze the synthesis and degradation of glycogen, as well as enzymes that regulate these processes. Enzymes that catalyze the degradation of glycogen include glycogen phosphorylase, a transferase, x-1,6-glucosidase, and phosphoglucomutase. Enzymes that catalyze the synthesis of glycogen include UDP-glucose pyrophosphorylase, glycogen synthetase, a branching enzyme, and nucleoside diphosphokinase. The enzymes of glycogen synthesis and degradation are tightly regulated by the hormones insulin, glucagon, and epinephrine. Starch, a plant-derived polysaccharide, is hydrolyzed to maltose, maltotriose, and α-dextrin by α-amylase, an enzyme secreted by the salivary glands and pancreas. Chitin is a polysaccharide found in insects and crustacea. A chitotriosidase is secreted by macrophages and may play a role in the degradation of chitin-containing pathogens (Boot, R. G. et al. (1995) J. Biol. Chem. 270:26252-26256).

[0177] Peptidoglycans and Glycosaminoglycans

[0178] Glycosaminoglycans (GAGs) are anionic linear unbranched polysaccharides composed of repetitive disaccharide units. These repetitive units contain a derivative of an amino sugar, either glucosamine or galactosamine. GAGs exist free or as part of proteoglycans, large molecules composed of a core protein attached to one or more GAGs. GAGs are found on the cell surface, inside cells, and in the extracellular matrix. Changes in GAG levels are associated with several autoimmune diseases including autoimmune thyroid disease, autoimmune diabetes mellitus, and systemic lupus erythematosus (Hansen, C. et al. (1996) Clin. Exp. Rheum. 14 (Suppl. 15):S59-S67). GAGs include chondroitin sulfate, keratan sulfate, heparin, heparan sulfate, dermatan sulfate, and hyaluronan.

[0179] The GAG hyaluronan (HA) is found in the extracellular matrix of many cells, especially in soft connective tissues, and is abundant in synovial fluid (Pitsillides, A. A. et al. (1993) Int. J. Exp. Pathol. 74:27-34). HA seems to play important roles in cell regulation, development, and differentiation (Laurent, T. C. and J. R. Fraser (1992) FASEB J. 6:2397-2404). Hyaluronidase is an enzyme that degrades HA to oligosaccharides. Hyaluronidases may function in cell adhesion, infection, angiogenesis, signal transduction, reproduction, cancer, and inflammation.

[0180] Proteoglycans, also known as peptidoglycans, are found in the extracellular matrix of connective tissues such as cartilage and are essential for distributing the load in weight-bearing joints. Cell-surface-attached proteoglycans anchor cells to the extracellular matrix. Both extracellular and cell-surface proteoglycans bind growth factors, facilitating their binding to cell-surface receptors and subsequent triggering of signal transduction pathways.

[0181] Amino Acid and Nitrogen Metabolism

[0182] NH₄ ⁺ is assimilated into amino acids by the actions of two enzymes, glutamate dehydrogenase and glutamine synthetase. The carbon skeletons of amino acids come from the intermediates of glycolysis, the pentose phosphate pathway, or the citric acid cycle. Of the twenty amino acids used in proteins, humans can synthesize only thirteen (nonessential amino acids). The remaining nine must come from the diet (essential amino acids). Enzymes involved in nonessential amino acid biosynthesis include glutamate kinase dehydrogenase, pyrroline carboxylate reductase, asparagine synthetase, phenylalanine oxygenase, methionine adenosyltransferase, adenosylhomocysteinase, cystathionine, β-synthase, cystathionine γ-lyase, phosphoglycerate dehydrogenase, phosphoserine transaminase, phosphoserine phosphatase, serine hydroxylmethyltransferase, and glycine synthase.

[0183] Metabolism of amino acids takes place almost entirely in the liver, where the amino group is removed by aminotransferases (transaminases), for example, alanine aminotransferase. The amino group is transferred to α-ketoglutarate to form glutamate. Glutamate dehydrogenase converts glutamate to NH₄ ⁺ and α-ketoglutarate. NH₄ ⁺ is converted to urea by the urea cycle which is catalyzed by the enzymes arginase, ornithine transcarbamoylase, arginosuccinate synthetase, and arginosuccinase. Carbamoyl phosphate synthetase is also involved in urea formation. Enzymes involved in the metabolism of the carbon skeleton of amino acids include serine dehydratase, asparaginase, glutaminase, propionyl CoA carboxylase, methylmalonyl CoA mutase, branched-chain α-keto dehydrogenase complex, isovaleryl CoA dehydrogenase, β-methylcrotonyl CoA carboxylase, phenylalanine hydroxylase, p-hydroxylphenylpyruvate hydroxylase, and homogentisate oxidase.

[0184] Polyamines, which include spermidine, putrescine, and spermine, bind tightly to nucleic acids and are abundant in rapidly proliferating cells. Enzymes involved in polyamine synthesis include ornithine decarboxylase.

[0185] Diseases involved in amino acid and nitrogen metabolism include hyperammonemia, carbamoyl phosphate synthetase deficiency, urea cycle enzyme deficiencies, methylmalonic aciduria, maple syrup disease, alcaptonuria, and phenylketonuria

[0186] Energy Metabolism

[0187] Cells derive energy from metabolism of ingested compounds that may be roughly categorized as carbohydrates, fats, or proteins. Energy is also stored in polymers such as triglycerides (fats) and glycogen (carbohydrates). Metabolism proceeds along separate reaction pathways connected by key intermediates such as acetyl coenzyme A (acetyl-CoA). Metabolic pathways feature anaerobic and aerobic degradation, coupled with the energy-requiring reactions such as phosphorylation of adenosine diphosphate (ADP) to the triphosphate (ATP) or analogous phosphorylations of guanosine (GDP/GTP), uridine (UDP/UTP), or cytidine (CDP/CTP). Subsequent dephosphorylation of the triphosphate drives reactions needed for cell maintenance, growth, and proliferation.

[0188] Digestive enzymes convert carbohydrates and sugars to glucose; fructose and galactose are converted in the liver to glucose. Enzymes involved in these conversions include galactose-1-phosphate uridyl transferase and UDP-galactose-4 epimerase. In the cytoplasm, glycolysis converts glucose to pyruvate in a series of reactions coupled to ATP synthesis.

[0189] Pyruvate is transported into the mitochondria and converted to acetyl-CoA for oxidation via the citric acid cycle, involving pyruvate dehydrogenase components, dihydrolipoyl transacetylase, and dihydrolipoyl dehydrogenase. Enzymes involved in the citric acid cycle include: citrate synthetase, aconitases, isocitrate dehydrogenase, alpha-ketoglutarate dehydrogenase complex including transsuccinylases, succinyl CoA synthetase, succinate dehydrogenase, fumarases, and malate dehydrogenase. Acetyl CoA is oxidized to CO₂ with concomitant formation of NADH, FADH₂, and GTP. In oxidative phosphorylation, the transport of electrons from NADH and FADH₂ to oxygen by dehydrogenases is coupled to the synthesis of ATP from ADP and P_(i) by the F₀F₁ ATPase complex in the mitochondrial inner membrane. Enzyme complexes responsible for electron transport and ATP synthesis include the F₀F₁ ATPase complex, ubiquinone(CoQ)-cytochrome c reductase, ubiquinone reductase, cytochrome b, cytochrome c₁, FeS protein, and cytochrome c oxidase.

[0190] Triglycerides are hydrolyzed to fatty acids and glycerol by lipases. Glycerol is then phosphorylated to glycerol-3-phosphate by glycerol kinase and glycerol phosphate dehydrogenase, and degraded by the glycolysis. Patty acids are transported into the mitochondria as fatty acyl-carnitine esters and undergo oxidative degradation.

[0191] In addition to metabolic disorders such as diabetes and obesity, disorders of energy metabolism are associated with cancers (Dorward, A. et al. (1997) J. Bioenerg. Biomembr. 29:385-392), autism (Lombard, J. (1998) Med. Hypotheses 50:497-500), neurodegenerative disorders (Alexi, T. et al. (1998) Neuroreport 9:R57-64), and neuromuscular disorders (DiMauro, S. et al. (1998) Biochim. Biophys. Acta 1366:199-210). The myocardium is heavily dependent on oxidative metabolism, so metabolic dysfunction often leads to heart disease (DiMauro, S. and M. Hirano (1998) Curr. Opin. Cardiol. 13:190-197).

[0192] For a review of energy metabolism enzymes and intermediates, see Stryer, L. et al. (1995) Biochemistry, W.H. Freeman and Co., San Francisco Calif., pp. 443-652. For a review of energy metabolism regulation, see Lodish, H. et al. (1995) Molecular Cell Biology, Scientific American Books, New York N.Y., pp. 744-770.

[0193] Cofactor Metabolism

[0194] Cofactors, including coenzymes and prosthetic groups, are small molecular weight inorganic or organic compounds that are required for the action of an enzyme. Many cofactors contain vitamins as a component. Cofactors include thiamine pyrophosphate, flavin adenine dinucleotide, flavin mononucleotide, nicotinamide adenine dinucleotide, pyridoxal phosphate, coenzyme A, tetrahydrofolate, lipoamide, and heme. The vitamins biotin and cobalamin are associated with enzymes as well. Heme, a prosthetic group found in myoglobin and hemoglobin, consists of protoporphyrin group bound to iron. Porphyrin groups contain four substituted pyrroles covalently joined in a ring, often with a bound metal atom. Enzymes involved in porphyrin synthesis include δ-aminolevulinate synthase, δ-aminolevulinate dehydrase, porphobilinogen deaminase, and cosynthase. Deficiencies in heme formation cause porphyrias. Heme is broken down as a part of erythrocyte turnover. Enzymes involved in heme degradation include heme oxygenase and biliverdin reductase.

[0195] Iron is a required cofactor for many enzymes. Besides the heme-containing enzymes, iron is found in iron-sulfur clusters in proteins including aconitase, succinate dehydrogenase, and NADH-Q reductase. Iron is transported in the blood by the protein transferrin. Binding of transferrin to the transferrin receptor on cell surfaces allows uptake by receptor mediated endocytosis. Cytosolic iron is bound to ferritin protein.

[0196] A molybdenum-containing cofactor (molybdopterin) is found in enzymes including sulfite oxidase, xanthine dehydrogenase, and aldehyde oxidase. Molybdopterin biosynthesis is performed by two molybdenum cofactor synthesizing enzymes. Deficiencies in these enzymes cause mental retardation and lens dislocation. Other diseases caused by defects in cofactor metabolism include pernicious anemia and methylmalonic aciduria.

[0197] Secretion and Trafficking

[0198] Eukaryotic cells are bound by a lipid bilayer membrane and subdivided into functionally distinct, membrane bound compartments. The membranes maintain the essential differences between the cytosol, the extracellular environment, and the lumenal space of each intracellular organelle. As lipid membranes are highly impermeable to most polar molecules, transport of essential nutrients, metabolic waste products, cell signaling molecules, macromolecules and proteins across lipid membranes and between organelles must be mediated by a variety of transport-associated molecules.

[0199] Protein Trafficking

[0200] In eukaryotes, some proteins are synthesized on ER-bound ribosomes, co-translationally imported into the ER, delivered from the ER to the Golgi complex for post-translational processing and sorting, and transported from the Golgi to specific intracellular and extracellular destinations. All cells possess a constitutive transport process which maintains homeostasis between the cell and its environment. In many differentiated cell types, the basic machinery is modified to carry out specific transport functions. For example, in endocrine glands, hormones and other secreted proteins are packaged into secretory granules for regulated exocytosis to the cell exterior. In macrophage, foreign extracellular material is engulfed (phagocytosis) and delivered to lysosomes for degradation. In fat and muscle cells, glucose transporters are stored in vesicles which fuse with the plasma membrane only in response to insulin stimulation

[0201] The Secretory Pathway

[0202] Synthesis of most integral membrane proteins, secreted proteins, and proteins destined for the lumen of a particular organelle occurs on ER-bound ribosomes. These proteins are co-translationally imported into the ER. The proteins leave the ER via membrane-bound vesicles which bud off the ER at specific sites and fuse with each other (homotypic fusion) to form the ER-Golgi Intermediate Compartment (ERGIC). The ERGIC matures progressively through the cis, medial, and trans cisternal stacks of the Golgi, modifying the enzyme composition by retrograde transport of specific Golgi enzymes. In this way, proteins moving through the Golgi undergo post-translational modification, such as glycosylation. The final Golgi compartment is the Trans-Golgi Network (TGN), where both membrane and lumenal proteins are sorted for their final destination. Transport vesicles destined for intracellular compartments, such as the lysosome, bud off the TGN. What remains is a secretory vesicle which contains proteins destined for the plasma membrane, such as receptors, adhesion molecules, and ion channels, and secretory proteins, such as hormones, neurotransmitters, and digestive enzymes. Secretory vesicles eventually fuse with the plasma membrane (Glick, B. S. and V. Malhotra (1998) Cell 95:883-889).

[0203] The secretory process can be constitutive or regulated. Most cells have a constitutive pathway for secretion, whereby vesicles derived from maturation of the TGN require no specific signal to fuse with the plasma membrane. In many cells, such as endocrine cells, digestive cells, and neurons, vesicle pools derived from the TGN collect in the cytoplasm and do not fuse with the plasma membrane until they are directed to by a specific signal.

[0204] Endocytosis

[0205] Endocytosis, wherein cells internalize material from the extracellular environment, is essential for transmission of neuronal, metabolic, and proliferative signals; uptake of many essential nutrients; and defense against invading organisms. Most cells exhibit two forms of endocytosis. The first, phagocytosis, is an actin-driven process exemplified in macrophage and neutrophils. Material to be endocytosed contacts numerous cell surface receptors which stimulate the plasma membrane to extend and surround the particle, enclosing it in a membrane-bound phagosome. In the mammalian immune system, IgG-coated particles bind Fc receptors on the surface of phagocytic leukocytes. Activation of the Fc receptors initiates a signal cascade involving src-family cytosolic kinases and the monomeric GTP-binding (G) protein Rho. The resulting actin reorganization leads to phagocytosis of the particle. This process is an important component of the humoral immune response, allowing the processing and presentation of bacterial-derived peptides to antigen-specific T-lymphocytes.

[0206] The second form of endocytosis, pinocytosis, is a more generalized uptake of material from the external milieu. Like phagocytosis, pinocytosis is activated by ligand binding to cell surface receptors. Activation of individual receptors stimulates an internal response that includes coalescence of the receptor-ligand complexes and formation of clathrin-coated pits. Invagination of the plasma membrane at clathrin-coated pits produces an endocytic vesicle within the cell cytoplasm. These vesicles undergo homotypic fusion to form an early endosomal (EE) compartment. The tubulovesicular EE serves as a sorting site for incoming material. ATP-driven proton pumps in the EE membrane lowers the pH of the BE lumen (pH 6.3-6.8). The acidic environment causes many ligands to dissociate from their receptors. The receptors, along with membrane and other integral membrane proteins, are recycled back to the plasma membrane by budding off the tubular extensions of the EE in recycling vesicles (RV). This selective removal of recycled components produces a carrier vesicle containing ligand and other material from the external environment. The carrier vesicle fuses with TGN-derived vesicles which contain hydrolytic enzymes. The acidic environment of the resulting late endosome (LE) activates the hydrolytic enzymes which degrade the ligands and other material. As digestion takes place, the LE fuses with the lysosome where digestion is completed (MeIlman, I. (1996) Annu. Rev. Cell Dev. Biol. 12:575-625).

[0207] Recycling vesicles may return directly to the plasma membrane. Receptors internalized and returned directly to the plasma membrane have a turnover rate of 2-3 minutes. Some RVs undergo microtubule-directed relocation to a perinuclear site, from which they then return to the plasma membrane. Receptors following this route have a turnover rate of 5-10 minutes. Still other RVs are retained within the cell until an appropriate signal is received (MeIlman, supra; and James, D. E. et al. (1994) Trends Cell Biol. 4:120-126).

[0208] Vesicle Formation

[0209] Several steps in the transit of material along the secretory and endocytic pathways require the formation of transport vesicles. Specifically, vesicles form at the transitional endoplasmic reticulum (tER), the rim of Golgi cisternae, the face of the Trans-Golgi Network (TGN), the plasma membrane (PM), and tubular extensions of the endosomes. The process begins with the budding of a vesicle out of the donor membrane. The membrane-bound vesicle contains proteins to be transported and is surrounded by a protective coat made up of protein subunits recruited from the cytosol. The initial budding and coating processes are controlled by a cytosolic ras-like GTP-binding protein, ADP-ribosylating factor (Arf), and adapter proteins (AP). Different isoforms of both Arf and AP are involved at different sites of budding. Another small G-protein, dynamin, forms a ring complex around the neck of the forming vesicle and may provide the mechanochemical force to accomplish the final step of the budding process. The coated vesicle complex is then transported through the cytosol. During the transport process, Arf-bound GTP is hydrolyzed to GDP and the coat dissociates from the transport vesicle (West, M. A. et al. (1997) J. Cell Biol. 138:1239-1254). Two different classes of coat protein have also been identified. Clathrin coats form on the TGN and PM surfaces, whereas coatomer or COP coats form on the ER and Golgi. COP coats can further be distinguished as COPI, involved in retrograde traffic through the Golgi and from the Golgi to the ER, and COPII, involved in anterograde traffic from the BR to the Golgi (MeIlman, supra). The COP coat consists of two major components, a G-protein (Arf or Sar) and coat protomer (coatomer). Coatomer is an equimolar complex of seven proteins, termed alpha-, beta-, beta′-, gamma-, delta-, epsilon- and zeta-COP. (Harter, C. and F. T. Wieland (1998) Proc. Natl. Acad. Sci. USA 95:11649-11654.)

[0210] Membrane Fusion

[0211] Transport vesicles undergo homotypic or heterotypic fusion in the secretory and endocytotic pathways. Molecules required for appropriate targeting and fusion of vesicles with their target membrane include proteins incorporated in the vesicle membrane, the target membrane, and proteins recruited from the cytosol. During budding of the vesicle from the donor compartment, an integral membrane protein, VAMP (vesicle-associated membrane protein) is incorporated into the vesicle. Soon after the vesicle uncoats, a cytosolic prenylated GTP-binding protein, Rab (a member of the Ras superfamily), is inserted into the vesicle membrane. GTP-bound Rab proteins are directed into nascent transport vesicles where they interact with VAMP. Following vesicle transport, GTPase activating proteins (GAPs) in the target membrane convert Rab proteins to the GDP-bound form. A cytosolic protein, guanine-nucleotide dissociation inhibitor (GDI) helps return GDP-bound Rab proteins to their membrane of origin. Several Rab isoforms have been identified and appear to associate with specific compartments within the cell. Rab proteins appear to play a role in mediating the function of a viral gene, Rev, which is essential for replication of HIV-1, the virus responsible for AIDS (Flavell, R. A. et al. (1996) Proc. Natl. Acad. Sci., USA 93:4421-4424).

[0212] Docking of the transport vesicle with the target membrane involves the formation of a complex between the vesicle SNAP receptor (v-SNARE), target membrane (t-) SNAREs, and certain other membrane and cytosolic proteins. Many of these other proteins have been identified although their exact functions in the docking complex remain uncertain (Tellam, J. T. et al. (1995) J. Biol. Chem. 270:5857-5863; and Hata, Y. and T. C. Sudhof (1995) J. Biol. Chem. 270:13022-13028). N-ethylmaleimide sensitive factor (NSF) and soluble NSF-attachment protein (α-SNAP and β-SNAP) are two such proteins that are conserved from yeast to man and function in most intracellular membrane fusion reactions. Sec1 represents a family of yeast proteins that function at many different stages in the secretory pathway including membrane fusion. Recently, mammalian homologs of Sec1, called Munc-18 proteins, have been identified (Katagiri, H. et al. (1995) J. Biol. Chem. 270:4963-4966; Hata et al. supra).

[0213] The SNARE complex involves three SNARE molecules, one in the vesicular membrane and two in the target membrane. Synaptotagmin is an integral membrane protein in the synaptic vesicle which associates with the t-SNARE syntaxin in the docking complex. Synaptotagmin binds calcium in a complex with negatively charged phospholipids, which allows the cytosolic SNAP protein to displace synaptotagmin from syntaxin and fusion to occur. Thus, synaptotagmin is a negative regulator of fusion in the neuron (Littleton, J. T. et al. (1993) Cell 74:1125-1134). The most abundant membrane protein of synaptic vesicles appears to be the glycoprotein synaptophysin, a 38 kDa protein with four transmembrane domains.

[0214] Specificity between a vesicle and its target is derived from the v-SNARE, t-SNAREs, and associated proteins involved. Different isoforms of SNAREs and Rabs show distinct cellular and subcellular distributions. VAMP-1/synaptobrevin, membrane-anchored synaptosome-associated protein of 25 kDa (SNAP-25), syntaxin-1, Rab3A, Rab15, and Rab23 are predominantly expressed in the brain and nervous system. Different syntaxin, VAMP, and Rab proteins are associated with distinct subcellular compartments and their vesicular carriers.

[0215] Nuclear Transport

[0216] Transport of proteins and RNA between the nucleus and the cytoplasm occurs through nuclear pore complexes (NPCs). NPC-mediated transport occurs in both directions through the nuclear envelope. All nuclear proteins are imported from the cytoplasm, their site of synthesis. tRNA and mRNA are exported from the nucleus, their site of synthesis, to the cytoplasm, their site of function. Processing of small nuclear RNAs involves export into the cytoplasm, assembly with proteins and modifications such as hypermethylation to produce small nuclear ribonuclear proteins (snRNPs), and subsequent import of the snRNPs back into the nucleus. The assembly of ribosomes requires the initial import of ribosomal proteins from the cytoplasm, their incorporation with RNA into ribosomal subunits, and export back to the cytoplasm. (Görlich, D. and I. W. Mattaj (1996) Science 271:1513-1518.)

[0217] The transport of proteins and mRNAs across the NPC is selective, dependent on nuclear localization signals, and generally requires association with nuclear transport factors. Nuclear localization signals (NLS) consist of short stretches of amino acids enriched in basic residues. NLS are found on proteins that are targeted to the nucleus, such as the glucocorticoid receptor. The NLS is recognized by the NLS receptor, importin, which then interacts with the monomeric GTP-binding protein Ran. This NLS protein/receptor/Ran complex navigates the nuclear pore with the help of the homodimeric protein nuclear transport factor 2 (NTF2). NTF2 binds the GDP-bound form of Ran and to multiple proteins of the nuclear pore complex containing FXFG repeat motifs, such as p62. (Paschal, B. et al. (1997) J. Biol. Chem. 272:21534-21539; and Wong, D. H. et al. (1997) Mol. Cell Biol. 17:3755-3767). Some proteins are dissociated before nuclear mRNAs are transported across the NPC while others are dissociated shortly after nuclear mRNA transport across the NPC and are reimported into the nucleus.

[0218] Disease Correlation

[0219] The etiology of numerous human diseases and disorders can be attributed to defects in the transport or secretion of proteins. For example, abnormal hormonal secretion is linked to disorders such as diabetes insipidus (vasopressin), hyper- and hypoglycemia (insulin, glucagon), Grave's disease and goiter (thyroid hormone), and Cushing's and Addison's diseases (adrenocorticotropic hormone, ACTH). Moreover, cancer cells secrete excessive amounts of hormones or other biologically active peptides. Disorders related to excessive secretion of biologically active peptides by tumor cells include fasting hypoglycemia due to increased insulin secretion from insulinoma-islet cell tumors; hypertension due to increased epinephrine and norepinephrine secreted from pheochromocytomas of the adrenal medulla and sympathetic paraganglia; and carcinoid syndrome, which is characterized by abdominal cramps, diarrhea, and valvular heart disease caused by excessive amounts of vasoactive substances such as serotonin, bradykinin, histamine, prostaglandins, and polypeptide hormones, secreted from intestinal tumors. Biologically active peptides that are ectopically synthesized in and secreted from tumor cells include ACTH and vasopressin (lung and pancreatic cancers); parathyroid hormone (lung and bladder cancers); calcitonin (lung and breast cancers); and thyroid-stimulating hormone (medullary thyroid carcinoma). Such peptides may be useful as diagnostic markers for tumorigenesis (Schwartz, M. Z. (1997) Semin. Pediatr. Surg. 3:141-146; and Said, S. I. and G. R. Faloona (1975) N. Engl. J. Med. 293:155-160).

[0220] Defective nuclear transport may play a role in cancer. The BRCA1 protein contains three potential NLSs which interact with importin alpha, and is transported into the nucleus by the importin/NPC pathway. In breast cancer cells the BRCA1 protein is aberrantly localized in the cytoplasm. The mislocation of the BRCA1 protein in breast cancer cells may be due to a defect in the NPC nuclear import pathway (Chen, C. F. et al. (1996) J. Biol. Chem. 271:32863-32868).

[0221] It has been suggested that in some breast cancers, the tumor-suppressing activity of p53 is inactivated by the sequestration of the protein in the cytoplasm, away from its site of action in the cell nucleus. Cytoplasmic wild-type p53 was also found in human cervical carcinoma cell lines. (Moll, U. M. et al. (1992) Proc. Natl. Acad. Sci. USA 89:7262-7266; and Liang, X. H. et al. (1993) Oncogene 8:2645-2652.)

[0222] Environmental Responses

[0223] Organisms respond to the environment by a number of pathways. Heat shock proteins, including hsp 70, hsp60, hsp90, and hsp 40, assist organisms in coping with heat damage to cellular proteins.

[0224] Aquaporins (AQP) are channels that transport water and, in some cases, nonionic small solutes such as urea and glycerol. Water movement is important for a number of physiological processes including renal fluid filtration, aqueous humor generation in the eye, cerebrospinal fluid production in the brain, and appropriate hydration of the lung. Aquaporins are members of the major intrinsic protein (MWP) family of membrane transporters (King, L. S. and P. Agre (1996) Annu. Rev. Physiol. 58:619-648; Ishlbashi, K. et al. (1997) J. Biol. Chew 272:20782-20786). The study of aquaporins may have relevance to understanding edema formation and fluid balance in both normal physiology and disease states (King, supra). Mutations in AQP2 cause autosomal recessive nephrogenic diabetes insipidus (OMIM*107777 Aquaporin 2; AQP2). Reduced AQP4 expression in skeletal muscle may be associated with Duchenne muscular dystrophy (Frigeri, A. et al. (1998) J. Clin. Invest. 102:695-703). Mutations in AQP0 cause autosomal dominant cataracts in the mouse (OMIM*154050 Major Intrinsic Protein of Lens Fiber; MIP).

[0225] The metallothioneins (MTs) are a group of small (61 amino acids), cysteine-rich proteins that bind heavy metals such as cadmium, zinc, mercury, lead, and copper and are thought to play a role in metal detoxification or the metabolism and homeostasis of metals. Arsenite-resistance proteins have been identified in hamsters that are resistant to toxic levels of arsenite (Rossman, T. G. et al. (1997) Mutat. Res. 386:307-314).

[0226] Humans respond to light and odors by specific protein pathways. Proteins involved in light perception include rhodopsin, transducin, and cGMP phosphodiesterase. Proteins involved in odor perception include multiple olfactory receptors. Other proteins are important in human Circadian rhythms and responses to wounds.

[0227] Immunity and Host Defense

[0228] All vertebrates have developed sophisticated and complex immune systems that provide protection from viral, bacterial, fungal and parasitic infections. Included in these systems are the processes of humoral immunity, the complement cascade and the inflammatory response (Paul, W. E. (1993) Fundamental Immunology, Raven Press, Ltd., New York N.Y., pp.1-20).

[0229] The cellular components of the humoral immune system include six different types of leukocytes: monocytes, lymphocytes, polymorphonuclear granulocytes (consisting of neutrophils, eosinophils, and basophils) and plasma cells. Additionally, fragments of megakaryocytes, a seventh type of white blood cell in the bone marrow, occur in large numbers in the blood as platelets.

[0230] Leukocytes are formed from two stem cell lineages in bone marrow. The mycloid stem cell line produces granulocytes and monocytes and, the lymphoid stem cell produces lymphocytes. Lymphoid cells travel to the thymus, spleen and lymph nodes, where they mature and differentiate into lymphocytes. Leukocytes are responsible for defending the body against invading pathogens. Neutrophils and monocytes attack invading bacteria, viuses, and other pathogens and destroy them by phagocytosis. Monocytes enter tissues and differentiate into macrophages which are extremely phagocytic. Lymphocytes and plasma cells are a part of the immune system which recognizes specific foreign molecules and organisms and inactivates them, as well as signals other cells to attack the invaders.

[0231] Granulocytes and monocytes are formed and stored in the bone marrow until needed. Megakaryocytes are produced in bone marrow, where they fragment into platelets and are released into the bloodstream. The main function of platelets is to activate the blood clotting mechanism. Lymphocytes and plasma cells are produced in various lymphogenous organs, including the lymph nodes, spleen, thymus, and tonsils.

[0232] Both neutrophils and macrophages exhibit chemotaxis towards sites of inflammation. Tissue inflammation in response to pathogen invasion results in production of chemo-attractants for leukocytes, such as endotoxins or other bacterial products, prostaglandins, and products of leukocytes or platelets.

[0233] Basophils participate in the release of the chemicals involved in the inflammatory process. The main function of basophils is secretion of these chemicals to such a degree that they have been referred to as “unicellular endocrine glands.” A distinct aspect of basophilic secretion is that the contents of granules go directly into the extracellular environment, not into vacuoles as occurs with neutrophils, eosinophils and monocytes. Basophils have receptors for the Fc fragment of immunoglobulin 1 (IgE) that are not present on other leukocytes. Crossliking of membrane IgE with anti-IgE or other ligands triggers degranulation.

[0234] Eosinophils are bi- or multi-nucleated white blood cells which contain eosinophilic granules. Their plasma membrane is characterized by Ig receptors, particularly IgG and IgE. Generally, eosinophils are stored in the bone marrow until recruited for use at a site of inflammation or invasion. They have specific functions in parasitic infections and allergic reactions, and are thought to detoxify some of the substances released by mast cells and basophils which cause inflammation. Additionally, they phagocytize antigen-antibody complexes and further help prevent spread of the inflammation.

[0235] Macrophages are monocytes that have left the blood stream to settle in tissue. Once monocytes have migrated into tissues, they do not re-enter the bloodstream. The mononuclear phagocyte system is comprised of precursor cells in the bone marrow, monocytes in circulation, and macrophages in tissues. The system is capable of very fast and extensive phagocytosis. A macrophage may phagocytize over 100 bacteria, digest them and extrude residues, and then survive for many more months. Macrophages are also capable of ingesting large particles, including red blood cells and malarial parasites. They increase several-fold in size and transform into macrophages that are characteristic of the tissue they have entered, surviving in tissues for several months.

[0236] Mononuclear phagocytes are essential in defending the body against invasion by foreign pathogens, particularly intracellular microorganisms such as M. tuberculosis, listeria, leishmania and toxoplasma. Macrophages can also control the growth of tumorous cells, via both phagocytosis and secretion of hydrolytic enzymes. Another important function of macrophages is that of processing antigen and presenting them in a biochemically modified form to lymphocytes.

[0237] The immune system responds to invading microorganisms in two major ways: antibody production and cell mediated responses. Antibodies are immunoglobulin proteins produced by B-lymphocytes which bind to specific antigens and cause inactivation or promote destruction of the antigen by other cells. Cell-mediated immune responses involve T-lymphocytes (T cells) that react with foreign antigen on the surface of infected host cells. Depending on the type of T cell, the infected cell is either killed or signals are secreted which activate macrophages and other cells to destroy the infected cell (Paul, supra).

[0238] T-lymphocytes originate in the bone marrow or liver in fetuses. Precursor cells migrate via the blood to the thymus, where they are processed to mature into T-lymphocytes. This processing is crucial because of positive and negative selection of T cells that will react with foreign antigen and not with self molecules. After processing, T cells continuously circulate in the blood and secondary lymphoid tissues, such as lymph nodes, spleen, certain epithelium-associated tissues in the gastrointestinal tract, respiratory tract and skin. When T-lymphocytes are presented with the complementary antigen, they are stimulated to proliferate and release large numbers of activated T cells into the lymph system and the blood system. These activated T cells can survive and circulate for several days. At the same time, T memory cells are created, which remain in the lymphoid tissue for months or years. Upon subsequent exposure to that specific antigen, these memory cells will respond more rapidly and with a stronger response than induced by the original antigen. This creates an “immunological memory” that can provide immunity for years.

[0239] There are two major types of T cells: cytotoxic T cells destroy infected host cells, and helper T cells activate other white blood cells via chemical signals. One class of helper cell, T_(H)1, activates macrophages to destroy ingested microorganisms, while another, T_(H)2, stimulates the production of antibodies by B cells.

[0240] Cytotoxic T cells directly attack the infected target cell. In virus-infected cells, peptides derived from viral proteins are generated by the proteasome. These peptides are transported into the ER by the transporter associated with antigen processing (TAP) (Pamer, E. and P. Cresswell (1998) Annu. Rev. Immunol. 16:323-358). Once inside the ER, the peptides bind MHC I chains, and the peptide/MHC I complex is transported to the cell surface. Receptors on the surface of T cells bind to antigen presented on cell surface MHC molecules. Once activated by binding to antigen, T cells secrete γ-interferon, a signal molecule that induces the expression of genes necessary for presenting viral (or other) antigens to cytotoxic T cells. Cytotoxic T cells kill the infected cell by stimulating programmed cell death

[0241] Helper T cells constitute up to 75% of the total T cell population. They regulate the immune functions by producing a variety of lymphokines that act on other cells in the immune system and on bone marrow. Among these lymphokines are: interleukins-2,3,4,5,6; granulocyte-monocyte colony stimulating factor, and γ-interferon.

[0242] Helper T cells are required for most B cells to respond to antigen. When an activated helper cell contacts a B cell, its centrosome and Golgi apparatus become oriented toward the B cell aiding the directing of signal molecules, such as transmembrane-bound protein called CD40 ligand, onto the B cell surface to interact with the CD40 transmembrane protein. Secreted signals also help B cells to proliferate and mature and, in some cases, to switch the class of antibody being produced.

[0243] B-lymphocytes (B cells) produce antibodies which react with specific antigenic proteins presented by pathogens. Once activated, B cells become filled with extensive rough endoplasmic reticulum and are known as plasma cells. As with T cells, interaction of B cells with antigen stimulates proliferation of only those B cells which produce antibody specific to that antigen. There are five classes of antibodies, known as immunoglobulins, which together comprise about 20% of total plasma protein. Each class mediates a characteristic biological response after antigen binding. Upon activation by specific antigen B cells switch from making membrane-bound antibody to secretion of that antibody.

[0244] Antibodies, or immunoglobulins (Ig), are the founding members of the Ig superfamily and the central components of the humoral immune response. Antibodies are either expressed on the surface of B cells or secreted by B cells into the circulation. Antibodies bind and neutralize blood-borne foreign antigens. The prototypical antibody is a tetramer consisting of two identical heavy polypeptide chains (H-chains) and two identical light polypeptide chains (L-chains) interlinked by disulfide bonds. This arrangement confers the characteristic Y-shape to antibody molecules. Antibodies are classified based on their H-chain composition. The five antibody classes, IgA, IgD, IgE, IgG and IgM, are defined by the α, δ, ε, γ, and μ H-chain types. There are two types of L-chains, κ and λ, either of which may associate as a pair with any H-chain pair. IgG, the most common class of antibody found in the circulation, is tetrameric, while the other classes of antibodies are generally variants or multimers of this basic structure.

[0245] H-chains and L-chains each contain an N-terminal variable region and a C-terminal constant region. Both H-chains and L-chains contain repeated Ig domains. For example, a typical H-chain contains four Ig domains, three of which occur within the constant region and one of which occurs within the variable region and contributes to the formation of the antigen recognition site. Likewise, a typical L-chain contains two Ig domains, one of which occurs within the constant region and one of which occurs within the variable region. In addition, H chains such as μhave been shown to associate with other polypeptides during differentiation of the B cell.

[0246] Antibodies can be described in terms of their two main functional domains. Antigen recognition is mediated by the Fab (antigen binding fragment) region of the antibody, while effector functions are mediated by the Fc (crystallizable fragment) region. Binding of antibody to an antigen, such as a bacterium, triggers the destruction of the antigen by phagocytic white blood cells such as macrophages and neutrophils. These cells express surface receptors that specifically bind to the antibody Fc region and allow the phagocytic cells to engulf, ingest, and degrade the antibody-bound antigen. The Fc receptors expressed by phagocytic cells are single-pass transmembrane glycoproteins of about 300 to 400 amino acids (Sears, D. W. et al. (1990) J. Immunol. 144:371-378). The extracellular portion of the Fc receptor typically contains two or three Ig domains.

[0247] Diseases which cause over- or under-abundance of any one type of leukocyte usually result in the entire immune defense system becoming involved. A well-known autoimmune disease is AIDS (Acquired Immunodeficiency Syndrome) where the number of helper T cells is depleted, leaving the patient susceptible to infection by microorganisms and parasites. Another widespread medical condition attributable to the immune system is that of allergic reactions to certain antigens. Allergic reactions include: hay fever, asthma, anaphylaxis, and urticaria (hives). Leukemias are an excess production of white blood cells, to the point where a major portion of the body's metabolic resources are directed solely at proliferation of white blood cells, leaving other tissues to starve. Leukopenia or agranulocytosis occurs when the bone marrow stops producing white blood cells. This leaves the body unprotected against foreign microorganisms, including those which normally inhabit skin, mucous membranes, and gastrointestinal tract. If all white blood cell production stops completely, infection win occur within two days and death may follow only 1 to 4 days later.

[0248] Impaired phagocytosis occurs in several diseases, including monocytic leukemia, systemic lupus, and granulomatous disease. In such a situation, macrophages can phagocytize normally, but the enveloped organism is not killed. A defect in the plasma membrane enzyme which converts oxygen to lethally reactive forms results in abscess formation in liver, lungs, spleen, lymph nodes, and beneath the skin. Eosinophilia is an excess of eosinophils commonly observed in patients with allergies (hay fever, asthma), allergic reactions to drugs, rheumatoid arthritis, and cancers (Hodgkin's disease, lung, and liver cancer) (Isselbacher, K. J. et al. (1994) Harrison's Principles of Internal Medicine, McGraw-Hill, Inc., New York N.Y.).

[0249] Host defense is further augmented by the complement system. The complement system serves as an effector system and is involved in infectious agent recognition. It can function as an independent immune network or in conjunction with other humoral immune responses. The complement system is comprised of numerous plasma and membrane proteins that act in a cascade of reaction sequences whereby one component activates the next. The result is a rapid and amplified response to infection through either an inflammatory response or increased phagocytosis.

[0250] The complement system has more than 30 protein components which can be divided into functional groupings including modified serine proteases, membrane-binding proteins and regulators of complement activation. Activation occurs through two different pathways the classical and the alternative. Both pathways serve to destroy infectious agents through distinct triggering mechanisms that eventually merge with the involvement of the component C3.

[0251] The classical pathway requires antibody binding to infectious agent antigens. The antibodies serve to define the target and initiate the complement system cascade, culminating in the destruction of the infectious agent. In this pathway, since the antibody guides initiation of the process, the complement can be seen as an effector arm of the humoral immune system.

[0252] The alternative pathway of the complement system does not require the presence of pre-existing antibodies for targeting infectious agent destruction. Rather, this pathway, through low levels of an activated component, remains constantly primed and provides surveillance in the non-immune host to enable targeting and destruction of infectious agents. In this case foreign material triggers the cascade, thereby facilitating phagocytosis or lysis (Paul, supra, pp.918-919).

[0253] Another important component of host defense is the process of inflammation. Inflammatory responses are divided into four categories on the basis of pathology and include allergic inflammation, cytotoxic antibody mediated inflammation, immune complex mediated inflammation and monocyte mediated inflammation. Inflammation manifests as a combination of each of these forms with one predominating.

[0254] Allergic acute inflammation is observed in individuals wherein specific antigens stimulate IgE antibody production. Mast cells and basophils are subsequently activated by the attachment of antigen-IgE complexes, resulting in the release of cytoplasmic granule contents such as histamine. The products of activated mast cells can increase vascular permeability and constrict the smooth muscle of breathing passages, resulting in anaphylaxis or asthma. Acute inflammation is also mediated by cytotoxic antibodies and can result in the destruction of tissue through the binding of complement-fixing antibodies to cells. The responsible antibodies are of the IgG or IgM types. Resultant clinical disorders include autoimmune hemolytic anemia and thrombocytopenia as associated with systemic lupus erythematosis.

[0255] Immune complex mediated acute inflammation involves the IgG or IgM antibody types which combine with antigen to activate the complement cascade. When such immune complexes bind to neutrophils and macrophages they activate the respiratory burst to form protein- and vessel-damaging agents such as hydrogen peroxide, hydroxyl radical, hypochlorous acid, and chloramines. Clinical manifestations include rheumatoid arthritis and systemic lupus erythematosus.

[0256] In chronic inflammation or delayed-type hypersensitivity, macrophages are activated and process antigen for presentation to T cells that subsequently produce lymphokines and monokines. This type of inflammatory response is likely important for defense against intracellular parasites and certain viruses. Clinical associations include, granulomatous disease, tuberculosis, leprosy, and sarcoidosis (Paul, W. E., supra, pp.1017-1018).

[0257] Extracellular Information Transmission Molecules

[0258] Intercellular communication is essential for the growth and survival of multicellular organisms, and in particular, for the function of the endocrine, nervous, and immune systems. In addition, intercellular communication is critical for developmental processes such as tissue construction and organogenesis, in which cell proliferation, cell differentiation, and morphogenesis must be spatially and temporally regulated in a precise and coordinated manner. Cells communicate with one another through the secretion and uptake of diverse types of signaling molecules such as hormones, growth factors, neuropeptides, and cytokines.

[0259] Hormones

[0260] Hormones are signaling molecules that coordinately regulate basic physiological processes from embryogenesis throughout adulthood. These processes include metabolism, respiration, reproduction, excretion, fetal tissue differentiation and organogenesis, growth and development, homeostasis, and the stress response. Hormonal secretions and the nervous system are tightly integrated and interdependent. Hormones are secreted by endocrine glands, primarily the hypothalamus and pituitary, the thyroid and parathyroid, the pancreas, the adrenal glands, and the ovaries and testes.

[0261] The secretion of hormones into the circulation is tightly controlled. Hormones are often secreted in diurnal, pulsatile, and cyclic patterns. Hormone secretion is regulated by perturbations in blood biochemistry, by other upstream-acting hormones, by neural impulses, and by negative feedback loops. Blood hormone concentrations are constantly monitored and adjusted to maintain optimal, steady-state levels. Once secreted, hormones act only on those target cells that express specific receptors.

[0262] Most disorders of the endocrine system are caused by either hyposecretion or hypersecretion of hormones. Hyposecretion often occurs when a hormone's gland of origin is damaged or otherwise impaired. Hypersecretion often results from the proliferation of tumors derived from hormone-secreting cells. Inappropriate hormone levels may also be caused by defects in regulatory feedback loops or in the processing of hormone precursors. Endocrine malfunction may also occur when the target cell fails to respond to the hormone.

[0263] Hormones can be classified biochemically as polypeptides, steroids, eicosanoids, or amines. Polypeptides, which include diverse hormones such as insulin and growth hormone, vary in size and function and are often synthesized as inactive precursors that are processed intracellularly into mature, active forms. Amines, which include epinephrine and dopamine, are amino acid derivatives that function in neuroendocrine signaling. Steroids, which include the cholesterol-derived hormones estrogen and testosterone, function in sexual development and reproduction. Eicosanoids, which include prostaglandins and prostacyclins, are fatty acid derivatives that function in a variety of processes. Most polypeptides and some amines are soluble in the circulation where they are highly susceptible to proteolytic degradation within seconds after their secretion. Steroids and lipids are insoluble and must be transported in the circulation by carrier proteins. The following discussion will focus primarily on polypeptide hormones.

[0264] Hormones secreted by the hypothalamus and pituitary gland play a critical role in endocrine function by coordinately regulating hormonal secretions from other endocrine glands in response to neural signals. Hypothalamic hormones include thyrotropin-releasing hormone, gonadotropin-releasing hormone, somatostatin, growth-hormone releasing factor, corticotropin-releasing hormone, substance P, dopamine, and prolactin-releasing hormone. These hormones directly regulate the secretion of hormones from the anterior lobe of the pituitary. Hormones secreted by the anterior pituitary include adrenocorticotropic hormone (ACTH), melanocyte-stimulating hormone, somatotropic hormones such as growth hormone and prolactin, glycoprotein hormones such as thyroid-stimulating hormone, luteinizing hormone (LH), and follicle-stimulating hormone (FSH), β-lipotropin, and β-endorphins. These hormones regulate hormonal secretions from the thyroid, pancreas, and adrenal glands, and act directly on the reproductive organs to stimulate ovulation and spermatogenesis. The posterior pituitary synthesizes and secretes antidiuretic hormone (ADH, vasopressin) and oxytocin.

[0265] Disorders of the hypothalamus and pituitary often result from lesions such as primary brain tumors, adenomas, infarction associated with pregnancy, hypophysectomy, aneurysms, vascular malformations, thrombosis, infections, immunological disorders, and complications due to head trauma. Such disorders have profound effects on the function of other endocrine glands. Disorders associated with hypopituitarism include hypogonadism, Sheehan syndrome, diabetes insipidus, Kallman's disease, Hand-Schuller-Christian disease, letterer-Siwe disease, sarcoidosis, empty sella syndrome, and dwarfism. Disorders associated with hyperpituitarism include acromegaly, giantism, and syndrome of inappropriate ADH secretion (SIADH), often caused by benign adenomas.

[0266] Hormones secreted by the thyroid and parathyroid primarily control metabolic rates and the regulation of serum calcium levels, respectively. Thyroid hormones include calcitonin, somatostatin, and thyroid hormone. The parathyroid secretes parathyroid hormone. Disorders associated with hypothyroidism include goiter, myxedema, acute thyroiditis associated with bacterial infection, subacute thyroiditis associated with viral infection, autoimmune thyroiditis (Hashimoto's disease), and cretinism. Disorders associated with hyperthyroidism include thyrotoxicosis and its various forms, Grave's disease, pretibial myxedema, toxic multinodular goiter, thyroid carcinoma, and Plummer's disease. Disorders associated with hyperparathyroidism include Conn disease (chronic hypercalemia) leading to bone resorption and parathyroid hyperplasia.

[0267] Hormones secreted by the pancreas regulate blood glucose levels by modulating the rates of carbohydrate, fat, and protein metabolism. Pancreatic hormones include insulin, glucagon, amylin, γ-aminobutyric acid, gastrin, somatostatin, and pancreatic polypeptide. The principal disorder associated with pancreatic dysfunction is diabetes mellitus caused by insufficient insulin activity. Diabetes mellitus is generally classified as either Type I (insulin-dependent, juvenile diabetes) or Type II (non-insulin-dependent, adult diabetes). The treatment of both forms by insulin replacement therapy is well known. Diabetes mellitus often leads to acute complications such as hypoglycemia (insulin shock), coma, diabetic ketoacidosis, lactic acidosis, and chronic complications leading to disorders of the eye, kidney, skin, bone, joint, cardiovascular system, nervous system, and to decreased resistance to infection.

[0268] The anatomy, physiology, and diseases related to hormonal function are reviewed in McCance, K. L. and S. E. Huether (1994) Pathohsiology: The Biological Basis for Disease in Adults and Children, Mosby-Year Book, Inc., St. Louis Mo.; Greenspan, F. S. and J. D. Baxter (1994) Basic and Clinical Endocrinology, Appleton and Lange, East Norwalk Conn.

[0269] Growth Factors

[0270] Growth factors are secreted proteins that mediate intercellular communication. Unlike hormones, which travel great distances via the circulatory system, most growth factors are primarily local mediators that act on neighboring cells. Most growth factors contain a hydrophobic N-terminal signal peptide sequence which directs the growth factor into the secretory pathway. Most growth factors also undergo post-translational modifications within the secretory pathway. These modifications can include proteolysis, glycosylation, phosphorylation, and intramolecular disulfide bond formation. Once secreted, growth factors bind to specific receptors on the surfaces of neighboring target cells, and the bound receptors trigger intracellular signal transduction pathways. These signal transduction pathways elicit specific cellular responses in the target cells. These responses can include the modulation of gene expression and the stimulation or inhibition of cell division, cell differentiation, and cell motility.

[0271] Growth factors fall into at least two broad and overlapping classes. The broadest class includes the large polypeptide growth factors, which are wide-ranging in their effects. These factors include epidermal growth factor (EGF), fibroblast growth factor (FGF), transforming growth factor-β(TGF-β), insulin-like growth factor (IGF), nerve growth factor (NGF), and platelet-derived growth factor (PDGF), each defining a family of numerous related factors. The large polypeptide growth factors, with the exception of NGF, act as mitogens on diverse cell types to stimulate wound healing, bone synthesis and remodeling, extracellular matrix synthesis, and proliferation of epithelial, epidermal, and connective tissues. Members of the TGF-β, EGF, and FGF families also function as inductive signals in the differentiation of embryonic tissue. NGF functions specifically as a neurotrophic factor, promoting neuronal growth and differentiation.

[0272] Another class of growth factors includes the hematopoietic growth factors, which are narrow in their target specificity. These factors stimulate the proliferation and differentiation of blood cells such as B-lymphocytes, T-lymphocytes, erythrocytes, platelets, eosinophils, basophils, neutrophils, macrophages, and their stem cell precursors. These factors include the colony-stimulating factors G-CSF, M-CSF, GM-CSF, and CSF1-3), erythopoietin, and the cytokines. The cytolines are specialized hematopoietic factors secreted by cells of the immune system and are discussed in detail below.

[0273] Growth factors play critical roles in neoplastic transformation of cells in vitro and in tumor progression in vivo. Overexpression of the large polypeptide growth factors promotes the proliferation and transformation of cells in culture. Inappropriate expression of these growth factors by tumor cells in vivo may contribute to tumor vascularization and metastasis. Inappropriate activity of hematopoietic growth factors can result in anemias, leukemias, and lymphomas. Moreover, growth factors are both structurally and functionally related to oncoproteins, the potentially cancer-causing products of proto-oncogenes. Certain FGF and PDGF family members are themselves homologous to oncoproteins, whereas receptors for some members of the EGF, NGF, and FGF families are encoded by proto-oncogenes. Growth factors also affect the transcriptional regulation of both proto-oncogenes and oncosuppressor genes (Pimentel, E. (1994) Handbook of Growth Factors, CRC Press, Ann Arbor Mich.; McKay, I. and I. Leigh, eds. (1993) Growth Factors: A Practical Approach, Oxford University Press, New York N.Y.; Habenicht, A., ed. (1990) Growth Factors. Differentiation Factors, and Cytokines, Springer-Verlag, New York N.Y.).

[0274] In addition, some of the large polypeptide growth factors play crucial roles in the induction of the primordial germ layers in the developing embryo. This induction ultimately results in the formation of the embryonic mesoderm, ectoderm, and endoderm which in turn provide the framework for the entire adult body plan. Disruption of this inductive process would be catastrophic to embryonic development.

[0275] Small Peptide Factors—Neuropeptides and Vasomediators

[0276] Neuropeptides and vasomediators (NP/VM) comprise a family of small peptide factors, typically of 20 amino acids or less. These factors generally function in neuronal excitation and inhibition of vasoconstriction/vasodilation, muscle contraction, and hormonal secretions from the brain and other endocrine tissues. Included in this family are neuropeptides and neuropeptide hormones such as bombesin, neuropeptide Y, neurotensin, neuromedin N, melanocortins, opioids, galanin, somatostatin, tachykinins, urotensin II and related peptides involved in smooth muscle stimulation, vasopressin, vasoactive intestinal peptide, and circulatory system-borne signaling molecules such as angiotensin, complement, calcitonin, endothelins, formyl-methionyl peptides, glucagon, cholecystokinin, gastrin, and many of the peptide hormones discussed above. NP/VMs can transduce signals directly, modulate the activity or release of other neurotransmitters and hormones, and act as catalytic enzymes in signaling cascades. The effects of NP/VMs range from extremely brief to long-lasting. (Reviewed in Martin, C. P. et al. (1985) Endocrine Physiology, Oxford University Press, New York N.Y., pp. 57-62.)

[0277] Cytokines

[0278] Cytokines comprise a family of signaling molecules that modulate the immune system and the inflammatory response. Cytokines are usually secreted by leukocytes, or white blood cells, in response to injury or infection. Cytokines function as growth and differentiation factors that act primarily on cells of the immune system such as B- and T-lymphocytes, monocytes, macrophages, and granulocytes. Like other signaling molecules, cytokines bind to specific plasma membrane receptors and trigger intracellular signal transduction pathways which alter gene expression patterns. There is considerable potential for the use of cytokines in the treatment of inflammation and immune system disorders.

[0279] Cytokine structure and function have been extensively characterized in vitro. Most cytokines are small polypeptides of about 30 kilodaltons or less. Over 50 cytokines have been identified from human and rodent sources. Examples of cytokine subfamilies include the interferons (IFN-α, -β, and -γ), the interleukins (IL1-IL13), the tumor necrosis factors (ITN-α and -β), and the chemokines. Many cytokines have been produced using recombinant DNA techniques, and the activities of individual cytokines have been determined in vitro. These activities include regulation of leukocyte proliferation, differentiation, and motility.

[0280] The activity of an individual cytokine in vitro may not reflect the full scope of that cytokine's activity in vivo. Cytokines are not expressed individually in vivo but are instead expressed in combination with a multitude of other cytokines when the organism is challenged with a stimulus. Together, these cytokines collectively modulate the immune response in a manner appropriate for that particular stimulus. Therefore, the physiological activity of a cytokine is determined by the stimulus itself and by complex interactive networks among co-expressed cytokines which may demonstrate both synergistic and antagonistic relationships.

[0281] Chemokines comprise a cytokine subfamily with over 30 members. (Reviewed in Wells, T. N. C. and M. C. Peitsch (1997) J. Leukoc. Biol. 61:545-550.) Chemokines were initially identified as chemotactic proteins that recruit monocytes and macrophages to sites of inflammation. Recent evidence indicates that chemokines may also play key roles in hematopoiesis and HIV-1 infection. Chemokines are small proteins which range from about 6-15 kilodaltons in molecular weight Chemokines are further classified as C, CC, CXC, or CX₃C based on the number and position of critical cysteine residues. The CC chemokines, for example, each contain a conserved motif consisting of two consecutive cysteines followed by two additional cysteines which occur downstream at 24- and 16-residue intervals, respectively (ExPASy PROSITE database, documents PS00472 and PDOC00434). The presence and spacing of these four cysteine residues are highly conserved, whereas the intervening residues diverge significantly. However, a conserved tyrosine located about 15 residues downstream of the cysteine doublet seems to be important for chemotactic activity. Most of the human genes encoding CC chemokines are clustered on chromosome 17, although there are a few examples of CC chemokine genes that map elsewhere. Other chemokines include lymphotactin (C chemokine); macrophage chemotactic and activating factor (MCAF/MCP-1; CC chemokine); platelet factor 4 and IL-8 (CXC chemokines); and fractalkine and neurotractin (CX₃C chemokines). (Reviewed in Luster, A. D. (1998) N. Engl. J. Med. 338:436-445.)

[0282] Receptor Molecules

[0283] The term receptor describes proteins that specifically recognize other molecules. The category is broad and includes proteins with a variety of functions. The bulk of receptors are cell surface proteins which bind extracellular ligands and produce cellular responses in the areas of growth, differentiation, endocytosis, and immune response. Other receptors facilitate the selective transport of proteins out of the endoplasmic reticulum and localize enzymes to particular locations in the cell. The term may also be applied to proteins which act as receptors for ligands with known or unknown chemical composition and which interact with other cellular components. For example, the steroid hormone receptors bind to and regulate transcription of DNA.

[0284] Regulation of cell proliferation, differentiation, and migration is important for the formation and function of tissues. Regulatory proteins such as growth factors coordinately control these cellular processes and act as mediators in cell-cell signaling pathways. Growth factors are secreted proteins that bind to specific cell-surface receptors on target cells. The bound receptors trigger intracellular signal transduction pathways which activate various downstream effectors that regulate gene expression, cell division, cell differentiation, cell motility, and other cellular processes.

[0285] Cell surface receptors are typically integral plasma membrane proteins. These receptors recognize hormones such as catecholamines; peptide hormones; growth and differentiation factors; small peptide factors such as thyrotropin-releasing hormone; galanin, somatostatin, and tachykinins; and circulatory system-borne signaling molecules. Cell surface receptors on immune system cells recognize antigens, antibodies, and major histocompatibility complex (MHC)-bound peptides. Other cell surface receptors bind ligands to be internalized by the cell. This receptor-mediated endocytosis functions in the uptake of low density lipoproteins (LDL), transferrin, glucose- or mannose-terminal glycoproteins, galactose-terminal glycoproteins, immunoglobulins, phosphovitellogenins, fibrin, proteinase-inhibitor complexes, plasminogen activators, and thrombospondin (Lodish, H. et al. (1995) Molecular Cell Biology, Scientific American Books, New York N.Y., p. 723; Mikhailenko, L et al. (1997) J. Biol. Chem 272:6784-6791).

[0286] Receptor Protein Kinases

[0287] Many growth factor receptors, including receptors for epidermal growth factor, platelet-derived growth factor, fibroblast growth factor, as well as the growth modulator α-thrombin, contain intrinsic protein kinase activities. When growth factor binds to the receptor, it triggers the autophosphorylation of a serine, threonine, or tyrosine residue on the receptor. These phosphorylated sites are recognition sites for the binding of other cytoplasmic signaling proteins. These proteins participate in signaling pathways that eventually link the initial receptor activation at the cell surface to the activation of a specific intracellular target molecule. In the case of tyrosine residue autophosphorylation, these signaling proteins contain a common domain referred to as a Src homology (SH) domain. SH2 domains and SH3 domains are found in phospholipase C-γ, PI-3-K p85 regulatory subunit, Ras-GTPase activating protein, and pp60^(c-Src) (Lowenstein, E. J. et al. (1992) Cell 70:431-442). The cytokine family of receptors share a different common binding domain and include transmembrane receptors for growth hormone (GH), interleukins, erythropoietin, and prolactin.

[0288] Other receptors and second messenger-binding proteins have intrinsic serine/threonine protein kinase activity. These include activin/TGF-β/BMP-superfamily receptors, calcium- and diacylglycerol-activated/phospholipid-dependant protein kinase (PK-C), and RNA-dependant protein kinase (PK-R). In addition, other serine/threonine protein kinases, including nematode Twitchin, have fibronectin-like, immunoglobulin C2-lie domains.

[0289] G-Protein Coupled Receptors

[0290] G-protein coupled receptors (GPCRs) are integral membrane proteins characterized by the presence of seven hydrophobic transmembrane domains which span the plasma membrane and form a bundle of antiparallel alpha (α) helices. These proteins range in size from under 400 to over 1000 amino acids (Strosberg, A. D. (1991) Eur. J. Biochem. 196:1-10; Coughlin, S. R. (1994) Curr. Opin. Cell Biol. 6:191-197). The amino-terminus of the GPCR is extracellular, of variable length and often glycosylated; the carboxy-terminus is cytoplasmic and generally phosphorylated. Extracellular loops of the GPCR alternate with intracellular loops and link the transmembrane domains. The most conserved domains of GPCRs are the transmembrane domains and the first two cytoplasmic loops. The transmembrane domains account for structural and functional features of the receptor. In most cases, the bundle of CL helices forms a binding pocket. In addition, the extracellular N-terminal segment or one or more of the three extracellular loops may also participate in ligand binding. Ligand binding activates the receptor by inducing a conformational change in intracellular portions of the receptor. The activated receptor, in turn, interacts with an intracellular heterotrimeric guanine nucleotide binding (G) protein complex which mediates further intracellular signaling activities, generally the production of second messengers such as cyclic AMP (cAMP), phospholipase C, inositol triphosphate, or interactions with ion channel proteins (Baldwin, J. M. (1994) Curr. Opin. Cell Biol. 6:180-190).

[0291] GPCRs include those for acetylcholine, adenosine, epinephrine and norepinephlrine, bombesin, bradykinin, chemokines, dopamine, endothelin, γ-aminobutyric acid (GABA), follicle-stimulating hormone (FSH), glutamate, gonadotropin-releasing hormone (GnRH), hepatocyte growth factor, histamine, leukotrienes, melanocortins, neuropeptide Y, opioid peptides, opsins, prostanoids, serotonin, somatostatin, tachykinins, thrombin, thyrotropin-releasing hormone (TRH), vasoactive intestinal polypeptide family, vasopressin and oxytocin, and orphan receptors.

[0292] GPCR mutations, which may cause loss of function or constitutive activation, have been associated with numerous human diseases (Coughlin, supra). For instance, retinitis pigmentosa may arise from mutations in the rhodopsin gene. Rhodopsin is the retinal photoreceptor which is located within the discs of the eye rod cell. Parma, J. et al. (1993, Nature 365:649-651) report that somatic activating mutations in the thyrotropin receptor cause hyperfunctioning thyroid adenomas and suggest that certain GPCRs susceptible to constitutive activation may behave as protooncogenes.

[0293] Nuclear Receptors

[0294] Nuclear receptors bind small molecules such as hormones or second messengers, leading to increased receptor-binding affinity to specific chromosomal DNA elements. In addition the affinity for other nuclear proteins may also be altered. Such binding and protein-protein interactions may regulate and modulate gene expression. Examples of such receptors include the steroid hormone receptors family, the retinoic acid receptors family, and the thyroid hormone receptors family.

[0295] Ligand-Gated Receptor Ion Channels

[0296] Ligand-gated receptor ion channels fall into two categories. The first category, extracellular ligand-gated receptor ion channels (ELGs), rapidly transduce neurotransmitter-binding events into electrical signals, such as fast synaptic neurotransmission. BLG function is regulated by post-translational modification. The second category, intracellular ligand-gated receptor ion channels (ILGs), are activated by many intracellular second messengers and do not require post-translational modification(s) to effect a channel-opening response.

[0297] ELGs depolarize excitable cells to the threshold of action potential generation. In non-excitable cells, ELGs permit a limited calcium ion-influx during the presence of agonist. ELGs include channels directly gated by neurotransmitters such as acetylcholine, L-glutamate, glycine, ATP, serotonin, GABA, and histamine. ELG genes encode proteins having strong structural and functional similarities. ILGs are encoded by distinct and unrelated gene families and include receptors for cAMP, cGMP, calcium ions, ATP, and metabolites of arachidonic acid.

[0298] Macrophage Scavenger Receptors

[0299] Macrophage scavenger receptors with broad ligand specificity may participate in the binding of low density lipoproteins (LDL) and foreign antigens. Scavenger receptors types I and H are trimeric membrane proteins with each subunit containing a small N-terminal intracellular domain, a transmembrane domain, a large extracellular domain, and a C-terminal cysteine-rich domain. The extracellular domain contains a short spacer domain, an α-helical coiled-coil domain, and a triple helical collagenous domain. These receptors have been shown to bind a spectrum of ligands, including chemically modified lipoproteins and albumin, polyribonucleotides, polysaccharides, phospholipids, and asbestos (Matsumoto, A. et al. (1990) Proc. Natl. Acad. Sci. USA 87:9133-9137; Elomaa, O. et al. (1995) Cell 80:603-609). The scavenger receptors are thought to play a key role in atherogenesis by mediating uptake of modified LDL in arterial walls, and in host defense by binding bacterial endotoxins, bacteria, and protozoa.

[0300] T-Cell Receptors

[0301] T cells play a dual role in the immune system as effectors and regulators, coupling antigen recognition with the transmission of signals that induce cell death in infected cells and stimulate proliferation of other immune cells. Although a population of T cells can recognize a wide range of different antigens, an individual T cell can only recognize a single antigen and only when it is presented to the T cell receptor (TCR) as a peptide complexed with a major histocompatibility molecule (MHC) on the surface of an antigen presenting cell. The TCR on most T cells consists of immunoglobulin-like integral membrane glycoproteins containing two polypeptide subunits, α and β, of similar molecular weight. Both TCR subunits have an extracellular domain containing both variable and constant regions, a transmembrane domain that traverses the membrane once, and a short intracellular domain (Saito, H. et al. (1984) Nature 309:757-762). The genes for the TCR subunits are constructed through somatic rearrangement of different gene segments. Interaction of antigen in the proper MHC context with the TCR initiates signaling cascades that induce the proliferation, maturation, and function of cellular components of the immune system (Weiss, A. (1991) Annu. Rev. Genet. 25:487-510). Rearrangements in TCR genes and alterations in TCR expression have been noted in lymphomas, leukemias, autoimmune disorders, and immunodeficiency disorders (Aisenberg, A. C. et al. (1985) N. Engl. J. Med. 313:529-533; Weiss, supra).

[0302] Intracellular Signaling Molecules

[0303] Intracellular signaling is the general process by which cells respond to extracellular signals (hormones, neurotransmitters, growth and differentiation factors, etc.) through a cascade of biochemical reactions that begins with the binding of a signaling molecule to a cell membrane receptor and ends with the activation of an intracellular target molecule. Intermediate steps in the process involve the activation of various cytoplasmic proteins by phosphorylation via protein kinases, and their deactivation by protein phosphatases, and the eventual translocation of some of these activated proteins to the cell nucleus where the transcription of specific genes is triggered. The intracellular signaling process regulates all types of cell functions including cell proliferation, cell differentiation, and gene transcription, and involves a diversity of molecules including protein kinases and phosphatases, and second messenger molecules, such as cyclic nucleotides, calcium-calmodulin, inositol, and various immogens, that regulate protein phosphorylation.

[0304] Protein Phosphorlation

[0305] Protein kinases and phosphatases play a key role in the intracellular signaling process by controlling the phosphorylation and activation of various signaling proteins. The high energy phosphate for this reaction is generally transferred from the adenosine triphosphate molecule (ATP) to a particular protein by a protein kinase and removed from that protein by a protein phosphatase. Protein kinases are roughly divided into two groups: those that phosphorylate tyrosine residues (protein tyrosine kinases, PTK) and those that phosphorylate serine or threonine residues (serine/threonine kinases, STK). A few protein kinases have dual specificity for serine/threonine and tyrosine residues. Almost all kinases contain a conserved 250-300 amino acid catalytic domain containing specific residues and sequence motifs characteristic of the kinase family (Hardie, G. and S. Hanks (1995) The Protein Kinase Facts Books, Vol I:7-20, Academic Press, San Diego Calif.).

[0306] STKs include the second messenger dependent protein kinases such as the cyclic-AMP dependent protein kinases (PKA), involved in mediating hormone-induced cellular responses; calcium-calmodulin (CaM) dependent protein kinases, involved in regulation of smooth muscle contraction, glycogen breakdown, and neurotransmission; and the mitogen-activated protein kinases (MAP) which mediate signal transduction from the cell surface to the nucleus via phosphorylation cascades. Altered PKA expression is implicated in a variety of disorders and diseases including cancer, thyroid disorders, diabetes, atherosclerosis, and cardiovascular disease (Isselbacher, K. J. et al. (1994) Harrison's Principles of Internal Medicine, McGraw-Hill, New York N.Y., pp. 416-431, 1887).

[0307] PTKs are divided into transmembrane, receptor PTKs and nontransmembrane, non-receptor PTKs. Transmembrane PTKs are receptors for most growth factors. Non-receptor PTKs lack transmembrane regions and, instead, form complexes with the intracellular regions of cell surface receptors. Receptors that function through non-receptor PTKs include those for cytokines and hormones (growth hormone and prolactin) and antigen-specific receptors on T and B lymphocytes. Many of these PTKs were first identified as the products of mutant oncogenes in cancer cells in which their activation was no longer subject to normal cellular controls. In fact, about one third of the known oncogenes encode PTKs, and it is well known that cellular transformation (oncogenesis) is often accompanied by increased tyrosine phosphorylation activity (Charbonneau, H. and N. K. Tonks (1992) Annu. Rev. Cell Biol. 8:463-493).

[0308] An additional family of protein kinases previously thought to exist only in procaryotes is the histidine protein kinase family (BPK). HPKs bear little homology with mammalian STKs or PTKs but have distinctive sequence motifs of their own (Davie, J. R. et al. (1995) J. Biol. Chem. 270:19861-19867). A histidine residue in the N-terminal half of the molecule (region 1) is an autophosphorylation site. Three additional motifs located in the C-terminal half of the molecule include an invariant asparagine residue in region II and two glycine-rich loops characteristic of nucleotide binding domains in regions III and IV. Recently a branched chain alpha-ketoacid dehydrogenase kinase has been found with characteristics of HPK in rat (Davie, supra).

[0309] Protein phosphatases regulate the effects of protein kinases by removing phosphate groups from molecules previously activated by kinases. The two principal categories of protein phosphatases are the protein (serine/threonine) phosphatases (PPs) and the protein tyrosine phosphatases (PTPs). PPs dephosphorylate phosphoserine/threonine residues and are important regulators of many cAMP-mediated hormone responses (Cohen, P. (1989) Annu. Rev. Biochem. 58:453-508). PTPs reverse the effects of protein tyrosine kinases and play a significant role in cell cycle and cell signaling processes (Charbonneau, supra). As previously noted, many PTKs are encoded by oncogenes, and oncogenesis is often accompanied by increased tyrosine phosphorylation activity. It is therefore possible that PTPs may prevent or reverse cell transformation and the growth of various cancers by controlling the levels of tyrosine phosphorylation in cells. This hypothesis is supported by studies showing that overexpression of PTPs can suppress transformation in cells, and that specific inhibition of PTPs can enhance cell transformation (Charbonneau, supra).

[0310] Phospholipid and Inositol-Phosphate Signaling

[0311] Inositol phospholipids (phosphoinositides) are involved in an intracellular signaling pathway that begins with binding of a signaling molecule to a G-protein linked receptor in the plasma membrane. This leads to the phosphorylation of phosphatidylinositol (PI) residues on the inner side of the plasma membrane to the biphosphate state (PIP₂) by inositol kinases. Simultaneously, the G-protein linked receptor binding stimulates a trimeric G-protein which in turn activates a phosphoinositide-specific phospholipase C-β. Phospholipase C-β then cleaves PIP₂ into two products, inositol triphosphate (IP₃) and diacylglycerol. These two products act as mediators for separate signaling events. IP₃ diffuses through the plasma membrane to induce calcium release from the endoplasmic reticulum (ER), while diacylglycerol remains in the membrane and helps activate protein kinase C, an STK that phosphorylates selected proteins in the target cell. The calcium response initiated by IP₃ is terminated by the dephosphorylation of IP₃ by specific inositol phosphatases. Cellular responses that are mediated by this pathway are glycogen breakdown in the liver in response to vasopressin, smooth muscle contraction in response to acetylcholine, and thrombin-induced platelet aggregation

[0312] Cyclic Nucleotide Signaling

[0313] Cyclic nucleotides (cAMP and cGMP) function as intracellular second messengers to transduce a variety of extracellular signals including hormones, light, and neurotransmitters. In particular, cyclic-AMP dependent protein kinases (PKA) are thought to account for all of the effects of cAMP in most mammalian cells, including various hormone-induced cellular responses. Visual excitation and the phototransmission of light signals in the eye is controlled by cyclic-GMP regulated, Ca²⁺-specific channels. Because of the importance of cellular levels of cyclic nucleotides in mediating these various responses, regulating the synthesis and breakdown of cyclic nucleotides is an important matter. Thus adenylyl cyclase, which synthesizes cAMP from AMP, is activated to increase cAMP levels in muscle by binding of adrenaline to β-andrenergic receptors, while activation of guanylate cyclase and increased cGMP levels in photoreceptors leads to reopening of the Ca²⁺-specific channels and recovery of the dark state in the eye. In contrast, hydrolysis of cyclic nucleotides by cAMP and cGMP-specific phosphodiesterases (PDEs) produces the opposite of these and other effects mediated by increased cyclic nucleotide levels. PDEs appear to be particularly important in the regulation of cyclic nucleotides, considering the diversity found in this family of proteins. At least seven families of mammalian PDEs (PDE1-7) have been identified based on substrate specificity and affinity, sensitivity to cofactors, and sensitivity to inhibitory drugs (Beavo, J. A. (1995) Physiological Reviews 75:725-748). PDB inhibitors have been found to be particularly useful in treating various clinical disorders. Rolipram, a specific inhibitor of PDE4, has been used in the treatment of depression, and similar inhibitors are undergoing evaluation as anti-inflammatory agents. Theophylline is a nonspecific PDE inhibitor used in the treatment of bronchial asthma and other respiratory diseases (Banner, K. H. and C. P. Page (1995) Eur. Respir. J. 8:996-1000).

[0314] G-Protein Signaling

[0315] Guanine nucleotide binding proteins (G-proteins) are critical mediators of signal transduction between a particular class of extracellular receptors, the G-protein coupled receptors (GPCR), and intracellular second messengers such as cAMP and Ca²⁺. G-proteins are linked to the cytosolic side of a GPCR such that activation of the GPCR by ligand binding stimulates binding of the G-protein to GTP, inducing an “active” state in the G-protein. In the active state, the G-protein acts as a signal to trigger other events in the cell such as the increase of cAMP levels or the release of Ca⁺ into the cytosol from the ER, which, in turn, regulate phosphorylation and activation of other intracellular proteins. Recycling of the G-protein to the inactive state involves hydrolysis of the bound GTP to GDP by a GTPase activity in the G-protein. (See Alberts, B. et al. (1994) Molecular Biology of the Cell, Garland Publishing, Inc., New York N.Y., pp.734-759.) Two structurally distinct classes of G-proteins are recognized: heterotrimeric G-proteins, consisting of three different subunits, and monomeric, low molecular weight (LMW), G-proteins consisting of a single polypeptide chain.

[0316] The three polypeptide subunits of heterotrimeric G-proteins are the α, β, and γ subunits. The α subunit binds and hydrolyzes GTP. The β and γ subunits form a tight complex that anchors the protein to the inner side of the plasma membrane. The β subunits, also known as G-β proteins or β transducins, contain seven tandem repeats of the WD-repeat sequence motif, a motif found in many proteins with regulatory functions. Mutations and variant expression of β transducin proteins are linked with various disorders (Neer, E. J. et al. (1994) Nature 371:297-300; Margottin, F. et al. (1998) Mol. Cell 1:565-574).

[0317] LMW GTP-proteins are GTPases which regulate cell growth, cell cycle control, protein secretion, and intracellular vesicle interaction. They consist of single polypeptides which, like the α subunit of the heterotrimeric G-proteins, are able to bind and hydrolyze GTP, thus cycling between an inactive and an active state. At least sixty members of the LMW G-protein superfamily have been identified and are currently grouped into the six subfamilies of ras, rho, arf, sar1, ran, and rab. Activated ras genes were initially found in human cancers, and subsequent studies confirmed that ras function is critical in determining whether cells continue to grow or become differentiated. Other members of the LMW G-protein superfamily have roles in signal transduction that vary with the function of the activated genes and the locations of the G-proteins.

[0318] Guanine nucleotide exchange factors regulate the activities of LMW G-proteins by determining whether GTP or GDP is bound. GTPase-activating protein (GAP) binds to GTP-ras and induces it to hydrolyze GTP to GDP. In contrast, guanine nucleotide releasing protein (GNRP) binds to GDP-ras and induces the release of GDP and the binding of GTP.

[0319] Other regulators of G-protein signaling (RGS) also exist that act primarily by negatively regulating the G-protein pathway by an unknown mechanism (Druey, K. M. et al. (1996) Nature 379:742-746). Some 15 members of the RGS family have been identified. RGS family members are related structurally through similarities in an approximately 120 amino acid region termed the RGS domain and functionally by their ability to inhibit the interleukin (cytokine) induction of MAP kinase in cultured mammalian 293T cells (Druey, supra).

[0320] Calcium Signaling Molecules

[0321] Ca⁺² is another second messenger molecule that is even more widely used as an intracellular mediator than cAMP. Two pathways exist by which Ca⁺² can enter the cytosol in response to extracellular signals: One pathway acts primarily in nerve signal transduction where Ca⁺² enters a nerve terminal through a voltage-gated Ca⁺² channel. The second is a more ubiquitous pathway in which Ca⁺² is released from the ER into the cytosol in response to binding of an extracellular signaling molecule to a receptor. Ca²⁺ directly activates regulatory enzymes, such as protein kinase C, which trigger signal transduction pathways. Ca²⁺ also binds to specific Ca²⁺-binding proteins (CBPs) such as calmodulin (CaM) which then activate multiple target proteins in the cell including enzymes, membrane transport pumps, and ion channels. CaM interactions are involved in a multitude of cellular processes including, but not limited to, gene regulation, DNA synthesis, cell cycle progression, mitosis, cytokinesis, cytoskeletal organization, muscle contraction, signal transduction, ion homeostasis, exocytosis, and metabolic regulation (Celio, M. R. et al. (1996) Guidebook to Calcium-binding Proteins, Oxford University Press, Oxford, UK, pp. 15-20). Some CBPs can serve as a storage depot for Ca²⁺ in an inactive state. Calsequestrin is one such CBP that is expressed in isoforms specific to cardiac muscle and skeletal muscle. It is suggested that calsequestrin binds Ca²⁺ in a rapidly exchangeable state that is released during Ca²⁺-signaling conditions (Celio, M. R. et al. (1996) Guidebook to Calcium-binding Proteins, Oxford University Press, New York N.Y., pp. 222-224).

[0322] Cyclins

[0323] Cell division is the fundamental process by which all living things grow and reproduce. In most organisms, the cell cycle consists of three principle steps; interphase, mitosis, and cytokinesis. Interphase, involves preparations for cell division, replication of the DNA and production of essential proteins. In mitosis, the nuclear material is divided and separates to opposite sides of the cell. Cytokinesis is the final division and fission of the cell cytoplasm to produce the daughter cells.

[0324] The entry and exit of a cell from mitosis is regulated by the synthesis and destruction of a family of activating proteins called cyclins. Cyclins act by binding to and activating a group of cyclin-dependent protein kinases (Cdks) which then phosphorylate and activate selected proteins involved in the mitotic process. Several types of cyclins exist. (Ciechanover, A. (1994) Cell 79:13-21.) Two principle types are mitotic cyclin, or cyclin B, which controls entry of the cell into mitosis, and G1 cyclin, which controls events that drive the cell out of mitosis.

[0325] Signal Complex Scaffolding Proteins

[0326] Certain proteins in intracellular signaling pathways serve to link or cluster other proteins involved in the signaling cascade. A conserved protein domain called the PDZ domain has been identified in various membrane-associated signaling proteins. This domain has been implicated in receptor and ion channel clustering and in the targeting of multiprotein signaling complexes to specialized functional regions of the cytosolic face of the plasma membrane. (For a review of PDZ domain-containing proteins, see Ponting, C. P. et al. (1997) Bioessays 19:469-479.) A large proportion of PDZ domains are found in the eukaryotic MAGUK (membrane-associated guanylate kinase) protein family, members of which bind to the intracellular domains of receptors and channels. However, PDZ domains are also found in diverse membrane-localized proteins such as protein tyrosine phosphatases, serine/threonine kinases, G-protein cofactors, and synapse-associated proteins such as syntrophins and neuronal nitric oxide synthase (nNOS). Generally, about one to three PDZ domains are found in a given protein, although up to nine PDZ domains have been identified in a single protein.

[0327] Membrane Transport Molecules

[0328] The plasma membrane acts as a barrier to most molecules. Transport between the cytoplasm and the extracellular environment, and between the cytoplasm and lumenal spaces of cellular organelles requires specific transport proteins. Each transport protein carries a particular class of molecule, such as ions, sugars, or amino acids, and often is specific to a certain molecular species of the class. A variety of human inherited diseases are caused by a mutation in a transport protein. For example, cystinuria is an inherited disease that results from the inability to transport cystine, the disulfide-linked dimer of cysteine, from the urine into the blood. Accumulation of cystine in the urine leads to the formation of cystine stones in the kidneys.

[0329] Transport proteins are multi-pass transmembrane proteins, which either actively transport molecules across the membrane or passively allow them to cross. Active transport involves directional pumping of a solute across the membrane, usually against an electrochemical gradient. Active transport is tightly coupled to a source of metabolic energy, such as ATP hydrolysis or an electrochemically favorable ion gradient. Passive transport involves the movement of a solute down its electrochemical gradient. Transport proteins can be further classified as either carrier proteins or channel proteins. Carrier proteins, which can function in active or passive transport, bind to a specific solute to be transported and undergo a conformational change which transfers the bound solute across the membrane. Channel proteins, which only function in passive transport, form hydrophilic pores across the membrane. When the pores open, specific solutes, such as inorganic ions, pass through the membrane and down the electrochemical gradient of the solute.

[0330] Carrier proteins which transport a single solute from one side of the membrane to the other are called uniporters. In contrast, coupled transporters link the transfer of one solute with simultaneous or sequential transfer of a second solute, either in the same direction (symport) or in the opposite direction (antiport). For example, intestinal and kidney epithelium contains a variety of symporter systems driven by the sodium gradient that exists across the plasma membrane. Sodium moves into the cell down its electrochemical gradient and brings the solute into the cell with it. The sodium gradient that provides the driving force for solute uptake is maintained by the ubiquitous Na⁺/K⁺ ATPase. Sodium-coupled transporters include the mammalian glucose transporter (SGLT1), iodide transporter (NIS), and multivitamin transporter (SMVT). All three transporters have twelve putative transmembrane segments, extracellular glycosylation sites, and cytoplasmically-oriented N- and C-termini. NIS plays a crucial role in the evaluation, diagnosis, and treatment of various thyroid pathologies because it is the molecular basis for radioiodide thyroid-imaging techniques and for specific targeting of radioisotopes to the thyroid gland (Levy, O. et al. (1997) Proc. Natl. Acad. Sci. USA 94:5568-5573). SMVT is expressed in the intestinal mucosa, kidney, and placenta, and is implicated in the transport of the water-soluble vitamins, e.g., biotin and pantothenate (Prasad, P. D. et al. (1998) J. Biol. Chem. 273:7501-7506).

[0331] Transporters play a major role in the regulation of pH, excretion of drugs, and the cellular K⁺/Na⁺ balance. Monocarboxylate anion transporters are proton-coupled symporters with a broad substrate specificity that includes L-lactate, pyruvate, and the ketone bodies acetate, acetoacetate, and beta-hydroxybutyrate. At least seven isoforms have been identified to date. The isoforms are predicted to have twelve transmembrane (TM) helical domains with a large intracellular loop between TM6 and TM7, and play a critical role in maintaining intracellular pH by removing the protons that are produced stoichiometrically with lactate during glycolysis. The best characterized H(+)-monocarboxylate transporter is that of the erythrocyte membrane, which transports L-lactate and a wide range of other aliphatic monocarboxylates. Other cells possess H(+)-linked monocarboxylate transporters with differing substrate and inhibitor selectivities. In particular, cardiac muscle and tumor cells have transporters that differ in their K_(m) values for certain substrates, including stereoselectivity for L- over D-lactate, and in their sensitivity to inhibitors. There are Na(+)-monocarboxylate cotransporters on the luminal surface of intestinal and kidney epithelia, which allow the uptake of lactate, pyruvate, and ketone bodies in these tissues. In addition, there are specific and selective transporters for organic cations and organic anions in organs including the kidney, intestine and liver. Organic anion transporters are selective for hydrophobic, charged molecules with electron-attracting side groups. Organic cation transporters, such as the ammonium transporter, mediate the secretion of a variety of drugs and endogenous metabolites, and contribute to the maintenance of intercellular pH. (Poole, R. C. and A. P. Halestrap (1993) Am J. Physiol. 264:C761-C782; Price, N. T. et al. (1998) Biochem. J. 329:321-328; and Martinelle, K. and I. Haggstrom (1993) J. Biotechnol. 30: 339-350.)

[0332] The largest and most diverse family of transport proteins known is the ATP-binding cassette (ABC) transporters. As a family, ABC transporters can transport substances that differ markedly in chemical structure and size, ranging from small molecules such as ions, sugars, amino acids, peptides, and phospholipids, to lipopeptides, large proteins, and complex hydrophobic drugs. ABC proteins consist of four modules: two nucleotide-binding domains (NBD), which hydrolyze ATP to supply the energy required for transport, and two membrane-spanning domains (MSD), each containing six putative transmembrane segments. These four modules may be encoded by a single gene, as is the case for the cystic fibrosis transmembrane regulator (CFTR), or by separate genes. When encoded by separate genes, each gene product contains a single NBD and MSD. These “half-molecules” form homo- and heterodimers, such as Tap1 and Tap2, the endoplasmic reticulum-based major histocompatibility (MHC) peptide transport system. Several genetic diseases are attributed to defects in ABC transporters, such as the following diseases and their corresponding proteins: cystic fibrosis (CFTR, an ion channel), adrenoleukodystrophy (adrenoleukodystrophy protein, ALDP), Zellweger syndrome (peroxisomal membrane protein-70, PMP70), and hyperinsulinemic hypoglycemia (sulfonylurea receptor, SUR). Overexpression of the multidrug resistance (MDR) protein, another ABC transporter, in human cancer cells makes the cells resistant to a variety of cytotoxic drugs used in chemotherapy (Taglight, D. and S. Michaelis (1998) Meth. Enzymol. 292:131-163).

[0333] Transport of fatty acids across the plasma membrane can occur by diffusion, a high capacity, low affinity process. However, under normal physiological conditions a significant fraction of fatty acid transport appears to occur via a high affinity, low capacity protein-mediated transport process. Fatty acid transport protein (FATP), an integral membrane protein with four transmembrane segments, is expressed in tissues exhibiting high levels of plasma membrane fatty acid flux, such as muscle, heart, and adipose. Expression of FATP is upregulated in 3T3-L1 cells during adipose conversion, and expression in COS7 fibroblasts elevates uptake of long-chain fatty acids (Hui, T. Y. et al. (1998) J. Biol. Chem. 273:27420-27429).

[0334] Ion Channels

[0335] The electrical potential of a cell is generated and maintained by controlling the movement of ions across the plasma membrane. The movement of ions requires ion channels, which form an ion-selective pore within the membrane. There are two basic types of ion channels, ion transporters and gated ion channels. Ion transporters utilize the energy obtained from ATP hydrolysis to actively transport an ion against the ion's concentration gradient. Gated ion channels allow passive flow of an ion down the ion's electrochemical gradient under restricted conditions. Together, these types of ion channels generate, maintain, and utilize an electrochemical gradient that is used in 1) electrical impulse conduction down the axon of a nerve cell, 2) transport of molecules into cells against concentration gradients, 3) initiation of muscle contraction, and 4) endocrine cell secretion.

[0336] Ion transporters generate and maintain the resting electrical potential of a cell. Utilizing the energy derived from ATP hydrolysis, they transport ions against the ion's concentration gradient. These transmembrane ATPases are divided into three families. The phosphorylated (P) class ion transporters, including Na⁺-K⁺ ATPase, Ca²⁺-ATPase, and H⁺-ATPase, are activated by a phosphorylation event. P-class ion transporters are responsible for maintaining resting potential distributions such that cytosolic concentrations of Na+ and Ca²⁺ are low and cytosolic concentration of K⁺ is high. The vacuolar (V) class of ion transporters includes H⁺ pumps on intracellular organelles, such as lysosomes and Golgi. V-class ion transporters are responsible for generating the low pH within the lumen of these organelles that is required for function. The coupling factor (F) class consists of H⁺ pumps in the mitochondria. F-class ion transporters utilize a proton gradient to generate ATP from ADP and inorganic phosphate (P).

[0337] The resting potential of the cell is utilized in many processes involving carrier proteins and gated ion channels. Carrier proteins utilize the resting potential to transport molecules into and out of the cell. Amino acid and glucose transport into many cells is linked to sodium ion co-transport (symport) so that the movement of Na⁺ down an electrochemical gradient drives transport of the other molecule up a concentration gradient. Similarly, cardiac muscle links transfer of Ca²⁺ out of the cell with transport of Na⁺ into the cell (antiport).

[0338] Ion channels share common structural and mechanistic themes. The channel consists of four or five subunits or protein monomers that are arranged like a barrel in the plasma membrane. Each subunit typically consists of six potential transmembrane segments (S1, S2, S3, S4, S5, and S6). The center of the barrel forms a pore lined by α-helices or β-strands. The side chains of the amino acid residues comprising the α-helices or β-strands establish the charge (cation or anion) selectivity of the channel. The degree of selectivity, or what specific ions are allowed to pass through the channel, depends on the diameter of the narrowest part of the pore.

[0339] Gated ion channels control ion flow by regulating the opening and closing of pores. These channels are categorized according to the manner of regulating the gating function. Mechanically-gated channels open pores in response to mechanical stress, voltage-gated channels open pores in response to changes in membrane potential, and ligand-gated channels open pores in the presence of a specific ion, nucleotide, or neurotransmitter.

[0340] Voltage-gated Na⁺ and K⁺ channels are necessary for the function of electrically excitable cells, such as nerve and muscle cells. Action potentials, which lead to neurotransmitter release and muscle contraction, arise from large, transient changes in the permeability of the membrane to Na+ and K⁺ ions. Depolarization of the membrane beyond the threshold level opens voltage-gated Na⁺ channels. Sodium ions flow into the cell, further depolarizing the membrane and opening more voltage-gated Na⁺ channels, which propagates the depolarization down the length of the cell. Depolarization also opens voltage-gated potassium channels. Consequently, potassium ions flow outward, which leads to repolarization of the membrane. Voltage-gated channels utilize charged residues in the fourth transmembrane segment (S4) to sense voltage change. The open state lasts only about 1 millisecond, at which time the channel spontaneously converts into an inactive state that cannot be opened irrespective of the membrane potential. Inactivation is mediated by the channel's N-terminus, which acts as a plug that closes the pore. The transition from an inactive to a closed state requires a return to resting potential.

[0341] Voltage-gated Na⁺ channels are heterotrimeric complexes composed of a 260 kDa pore forming α subunit that associates with two smaller auxiliary subunits, β1 and β2. The β2 subunit is an integral membrane glycoprotein that contains an extracellular Ig domain, and its association with a and β1 subunits correlates with increased functional expression of the channel, a change in its gating properties, and an increase in whole cell capacitance due to an increase in membrane surface area. (Isom, L. L. et al. (1995) Cell 83:433-442.)

[0342] Voltage-gated Ca²⁺ channels are involved in presynaptic neurotransmitter release, and heart and skeletal muscle contraction. The voltage-gated Ca²⁺ channels from skeletal muscle (L-type) and brain (N-type) have been purified, and though their functions differ dramatically, they have similar subunit compositions. The channels are composed of three subunits. The α₁ subunit forms the membrane pore and voltage sensor, while the α₂δ and β subunits modulate the voltage-dependence, gating properties, and the current amplitude of the channel. These subunits are encoded by at least six α₁, one α₂δ, and four β genes. A fourth subunit, γ, has been identified in skeletal muscle. (Walker, D. et al. (1998) J. Biol. Chem. 273:2361-2367; and Jay, S. D. et al. (1990) Science 248:490-492.)

[0343] Chloride channels are necessary in endocrine secretion and in regulation of cytosolic and organelle pH. In secretory epithelial cells, Cl⁻ enters the cell across a basolateral membrane through an Na⁺, K⁺/Cl⁻ cotransporter, accumulating in the cell above its electrochemical equilibrium concentration. Secretion of Cl⁻ from the apical surface, in response to hormonal stimulation, leads to flow of Na⁺ and water into the secretory lumen. The cystic fibrosis transmembrane conductance regulator (CFTR) is a chloride channel encoded by the gene for cystic fibrosis, a common fatal genetic disorder in humans. Loss of CFTR function decreases transepithelial water secretion and, as a result, the layers of mucus that coat the respiratory tree, pancreatic ducts, and intestine are dehydrated and difficult to clear. The resulting blockage of these sites leads to pancreatic insufficiency, “meconium ileus”, and devastating “chronic obstructive pulmonary disease” (A1-Awqati, Q. et al. (1992) J. Exp. Biol. 172:245-266).

[0344] Many intracellular organelles contain H⁺-ATPase pumps that generate transmembrane pH and electrochemical differences by moving protons from the cytosol to the organelle lumen. If the membrane of the organelle is permeable to other ions, then the electrochemical gradient can be abrogated without affecting the pH differential. In fact, removal of the electrochemical barrier allows more H⁺ to be pumped across the membrane, increasing the pH differential. Cl⁻ is the sole counterion of H⁺ translocation in a number of organelles, including chromaffin granules, Golgi vesicles, lysosomes, and endosomes. Functions that require a low vacuolar pH include uptake of small molecules such as biogenic amines in chromaffin granules, processing of vacuolar constituents such as pro-hormones by proteolytic enzymes, and protein degradation in lysosomes (A1-Awqati, supra).

[0345] Ligand-gated channels open their pores when an extracellular or intracellular mediator binds to the channel. Neurotransmitter-gated channels are channels that open when a neurotransmitter binds to their extracellular domain. These channels exist in the postsynaptic membrane of nerve or muscle cells. There are two types of neurotransmitter-gated channels. Sodium channels open in response to excitatory neurotransmitters, such as acetylcholine, glutamate, and serotonin. This opening causes an influx of Na⁺ and produces the initial localized depolarization that activates the voltage-gated channels and starts the action potential. Chloride channels open in response to inhibitory neurotransmitters, such as γ-aminobutyiic acid (GABA) and glycine, leading to hyperpolarization of the membrane and the subsequent generation of an action potential.

[0346] Ligand-gated channels can be regulated by intracellular second messengers. Calcium-activated K⁺ channels are gated by internal calcium ions. In nerve cells, an influx of calcium during depolarization opens K⁺ channels to modulate the magnitude of the action potential (Ishi, T. M. et al. (1997) Proc. Natl. Acad. Sci. USA 94:11651-11656). Cyclic nucleotide-gated (CNG) channels are gated by cytosolic cyclic nucleotides. The best examples of these are the cAMP-gated Na⁺ channels involved in olfaction and the cGMP-gated cation channels involved in vision. Both systems involve ligand-mediated activation of a G-protein coupled receptor which then alters the level of cyclic nucleotide within the cell.

[0347] Ion channels are expressed in a number of tissues where they are implicated in a variety of processes. CNG channels, while abundantly expressed in photoreceptor and olfactory sensory cells, are also found in kidney, lung, pineal, retinal ganglion cells, testis, aorta, and brain. Calcium-activated K⁺ channels maybe responsible for the vasodilatory effects of bradykinin in the kidney and for shunting excess K⁺ from brain capillary endothelial cells into the blood. They are also implicated in repolarzing granulocytes after agonist-stimulated depolarization (Ishi, supra). Ion channels have been the target for many drug therapies. Neurotransmitter-gated channels have been targeted in therapies for treatment of insomnia, anxiety, depression, and schizophrenia. Voltage-gated channels have been targeted in therapies for arrhythmia, ischemic stroke, head trauma, and neurodegenerative disease (Taylor, C. P. and L. S. Narasimhan (1997) Adv. Pharmacol. 39:47-98).

[0348] Disease Correlation

[0349] The etiology of numerous human diseases and disorders can be attributed to defects in the transport of molecules across membranes. Defects in the trafficking of membrane-bound transporters and ion channels are associated with several disorders, e.g. cystic fibrosis, glucose-galactose malabsorption syndrome, hypercholesterolemia, von Gierke disease, and certain forms of diabetes mellitus. Single-gene defect diseases resulting in an inability to transport small molecules across membranes include, e.g., cystinuria, iminoglycinuria, Hartup disease, and Fanconi disease (van't Hoff, W. G. (1996) Exp. Nephrol. 4:253-262; Talente, G. M. et al. (1994) Ann. Intern. Med. 120:218-226; and Chillon, M. et al. (1995) New Engl. J. Med. 332:1475-1480).

[0350] Protein Modification and Maintenance Molecules

[0351] The cellular processes regulating modification and maintenance of protein molecules coordinate their conformation, stabilization, and degradation. Each of these processes is mediated by key enzymes or proteins such as proteases, protease inhibitors, transferases, isomerases, and molecular chaperones.

[0352] Proteases

[0353] Proteases cleave proteins and peptides at the peptide bond that forms the backbone of the peptide and protein chain. Proteolytic processing is essential to cell growth, differentiation, remodeling, and homeostasis as well as inflammation and immune response. Typical protein half-lives range from hours to a few days, so that within all living cells, precursor proteins are being cleaved to their active form, signal sequences proteolytically removed from targeted proteins, and aged or defective proteins degraded by proteolysis. Proteases function in bacterial, parasitic, and viral invasion and replication within a host. Four principal categories of mammalian proteases have been identified based on active site structure, mechanism of action, and overall three-dimensional structure. (Beynon, R. J. and J. S. Bond (1994) Proteolytic Enzymes: A Practical Approach, Oxford University Press, New York N.Y., pp. 1-5).

[0354] The serine proteases (SPs) have a serine residue, usually within a conserved sequence, in an active site composed of the serine, an aspartate, and a histidine residue. SPs include the digestive enzymes trypsin and chymotrypsin, components of the complement cascade and the blood-clotting cascade, and enzymes that control extracellular protein degradation. The main SP sub-families are trypases, which cleave after arginine or lysine; aspartases, which cleave after aspartate; chymases, which cleave after phenylalanine or leucine; metases, which cleavage after methionine; and serases which cleave after serine. Enterokinase, the initiator of intestinal digestion, is a serine protease found in the intestinal brush border, where it cleaves the acidic propeptide from trypsinogen to yield active trypsin (Kitamoto, Y. et al. (1994) Proc. Natl. Acad. Sci. USA 91:7588-7592). Prolylcarboxypeptidase, a lysosomal serine peptidase that cleaves peptides such as angiotensin II and III and [des-Arg9] bradykinin, shares sequence homology with members of both the serine carboxypeptidase and prolylendopeptidase families (Tan, F. et al. (1993) J. Biol. Chem. 268:16631-16638).

[0355] Cysteine proteases (CPs) have a cysteine as the major catalytic residue at an active site where catalysis proceeds via an intermediate thiol ester and is facilitated by adjacent histidine and aspartic acid residues. CPs are involved in diverse cellular processes ranging from the processing of precursor proteins to intracellular degradation. Mammalian CPs include lysosomal cathepsins and cytosolic calcium activated proteases, calpains. CPs are produced by monocytes, macrophages and other cells of the immune system which migrate to sites of inflammation and secrete molecules involved in tissue repair. Overabundance of these repair molecules plays a role in certain disorders. In autoimmune diseases such as rheumatoid arthritis, secretion of the cysteine peptidase cathepsin C degrades collagen, laminin, elastin and other structural proteins found in the extracellular matrix of bones.

[0356] Aspartic proteases are members of the cathepsin family of lysosomal proteases and include pepsin A, gastricsin, chymosin, renin, and cathepsins D and E. Aspartic proteases have a pair of aspartic acid residues in the active site, and are most active in the pH 2-3 range, in which one of the aspartate residues is ionized, the other un-ionized. Aspartic proteases include bacterial penicillopepsin, mammalian pepsin, renin, chymosin, and certain fungal proteases. Abnormal regulation and expression of cathepsins is evident in various inflammatory disease states. In cells isolated from inflamed synovia, the mRNA for stromelysin, cytokines, TIMP-1, cathepsin, gelatinase, and other molecules is preferentially expressed. Expression of cathepsins L and D is elevated in synovial tissues from patients with rheumatoid arthritis and osteoarthritis. Cathepsin L expression may also contribute to the influx of mononuclear cells which exacerbates the destruction of the rheumatoid synovium. (Keyszer, G. M. (1995) Arthritis Rheum. 38:976-984.) The increased expression and differential regulation of the cathepsins are linked to the metastatic potential of a variety of cancers and as such are of therapeutic and prognostic interest (Chambers, A. F. et al. (1993) Crit. Rev. Oncog. 4:95-114).

[0357] Metalloproteases have active sites that include two glutamic acid residues and one histidine residue that serve as binding sites for zinc. Carboxypeptidases A and B are the principal mammalian metalloproteases. Both are exoproteases of similar structure and active sites. Carboxypeptidase A, like chymotrypsin, prefers C-terminal aromatic and aliphatic side chains of hydrophobic nature, whereas carboxypeptidase B is directed toward basic arginine and lysine residues. Glycoprotease (GCP), or O-sialoglycoprotein endopeptidase, is a metallopeptidase which specifically cleaves O-sialoglycoproteins such as glycophorin A. Another metallopeptidase, placental leucine aminopeptidase (P-LAP) degrades several peptide hormones such as oxytocin and vasopressin, suggesting a role in maintaining homeostasis during pregnancy, and is expressed in several tissues (Rogi, T. et al. (1996) J. Biol. Chem. 271:56-61).

[0358] Ubiquitin proteases are associated with the ubiquitin conjugation system (UCS), a major pathway for the degradation of cellular proteins in eukaryotic cells and some bacteria. The UCS mediates the elimination of abnormal proteins and regulates the half-lives of important regulatory proteins that control cellular processes such as gene transcription and cell cycle progression. In the UCS pathway, proteins targeted for degradation are conjugated to a ubiquitin, a small heat stable protein. The ubiquitinated protein is then recognized and degraded by proteasome, a large, multisubunit proteolytic enzyme complex, and ubiquitin is released for reutilization by ubiquitin protease. The UCS is implicated in the degradation of mitotic cyclic kinases, oncoproteins, tumor suppressor genes such as p53, viral proteins, cell surface receptors associated with signal transduction, transcriptional regulators, and mutated or damaged proteins (Ciechanover, A. (1994) Cell 79:13-21). A murine proto-oncogene, Unp, encodes a nuclear ubiquitin protease whose overexpression leads to oncogenic transformation of NIH3T3 cells, and the human homolog of this gene is consistently elevated in small cell tumors and adenocarcinomas of the lung (Gray, D. A. (1995) Oncogene 10:2179-2183).

[0359] Signal Peptidases

[0360] The mechanism for the translocation process into the endoplasmic reticulum (ER) involves the recognition of an N-terminal signal peptide on the elongating protein. The signal peptide directs the protein and attached ribosome to a receptor on the ER membrane. The polypeptide chain passes through a pore in the ER membrane into the lumen while the N-terminal signal peptide remains attached at the membrane surface. The process is completed when signal peptidase located inside the ER cleaves the signal peptide from the protein and releases the protein into the lumen.

[0361] Protease Inhibitors

[0362] Protease inhibitors and other regulators of protease activity control the activity and effects of proteases. Protease inhibitors have been shown to control pathogenesis in animal models of proteolytic disorders (Murphy, G. (1991) Agents Actions Suppl. 35:69-76). Low levels of the cystatins, low molecular weight inhibitors of the cysteine proteases, correlate with malignant progression of tumors. (Calkins, C. et al. (1995) Biol. Biochem. Hoppe Seyler 376:71-80). Serpins are inhibitors of mammalian plasma serine proteases. Many serpins serve to regulate the blood clotting cascade and/or the complement cascade in mammals. Sp32 is a positive regulator of the mammalian acrosomal protease, acrosin, that binds the proenzyme, proacrosin, and thereby aides in packaging the enzyme into the acrosomal matrix (Baba, T. et al. (1994) J. Biol. Chem. 269:10133-10140). The Kunitz family of serine protease inhibitors are characterized by one or more “Kunitz domains” containing a series of cysteine residues that are regularly spaced over approximately 50 amino acid residues and form three intrachain disulfide bonds. Members of this family include aprotinin, tissue factor pathway inhibitor (TFPI-1 and TFPI-2), inter-α-trypsin inhibitor, and bikunin. (Marlor, C. W. et al (1997) J. Biol. Chem. 272:12202-12208.) Members of this family are potent inhibitors (in the nanomolar range) against serine proteases such as kallikrein and plasmin. Aprotnin has clinical utility in reduction of perioperative blood loss.

[0363] A major portion of all proteins synthesized in eukaryotic cells are synthesized on &e cytosolic surface of the endoplasmic reticulum (ER). Before these immature proteins are distributed to other organelles in the cell or are secreted, they must be transported into the interior lumen of the ER where post-translational modifications are performed. These modifications include protein folding and the formation of disulfide bonds, and N-linked glycosylations.

[0364] Protein Isomerases

[0365] Protein folding in the ER is aided by two principal types of protein isomerases, protein disulfide isomerase (PDI), and peptidyl-prolyl isomerase (PPI). PDI catalyzes the oxidation of free sulfhydryl groups in cysteine residues to form intramolecular disulfide bonds in proteins. PPI, an enzyme that catalyzes the isomerization of certain proline imidic bonds in oligopeptides and proteins, is considered to govern one of the rate limiting steps in the folding of many proteins to their final functional conformation. The cyclophilins represent a major class of PPI that was originally identified as the major receptor for the immunosuppressive drug cyclosporin A (Handschumacher, R. E. et al. (1984) Science 226: 544-547).

[0366] Protein Glycosylation

[0367] The glycosylation of most soluble secreted and membrane-bound proteins by oligosaccharides linked to asparagine residues in proteins is also performed in the ER. This reaction is catalyzed by a membrane-bound enzyme, oligosaccharyl transferase. Although the exact purpose of this “N-linked” glycosylation is unknown, the presence of oligosaccharides tends to make a glycoprotein resistant to protease digestion. In addition, oligosaccharides attached to cell-surface proteins called selectins are known to function in cell-cell adhesion processes (Alberts, B. et al. (1994) Molecular Biology of the Cell, Garland Publishing Co., New York N.Y., p.608). “O-linked” glycosylation of proteins also occurs in the ER by the addition of N-acetylgalactosamine to the hydroxyl group of a serine or threonine residue followed by the sequential addition of other sugar residues to the first. This process is catalysed by a series of glycosyltransferases each specific for a particular donor sugar nucleotide and acceptor molecule (Lodish, H. et al. (1995) Molecular Cell Biology, W.H. Freeman and Co., New York N.Y., pp.700-708). In many cases, both N- and O-linked oligosaccharides appear to be required for the secretion of proteins or the movement of plasma membrane glycoproteins to the cell surface.

[0368] An additional glycosylation mechanism operates in the ER specifically to target lysosomal enzymes to lysosomes and prevent their secretion. Lysosomal enzymes in the ER receive an N-linked oligosaccharide, like plasma membrane and secreted proteins, but are then phosphorylated on one or two mannose residues. The phosphorylation of mannose residues occurs in two steps, the first step being the addition of an N-acetylglucosamine phosphate residue by N-acetylglucosamine phosphotransferase, and the second the removal of the N-acetylglucosamine group by phosphodiesterase. The phosphorylated mannose residue then targets the lysosomal enzyme to a mannose 6-phosphate receptor which transports it to a lysosome vesicle (Lodish, supra, pp. 708-711).

[0369] Chaperones

[0370] Molecular chaperones are proteins that aid in the proper folding of immature proteins and refolding of improperly folded ones, the assembly of protein subunits, and in the transport of unfolded proteins across membranes. Chaperones are also called heat-shock proteins (hsp) because of their tendency to be expressed in dramatically increased amounts following brief exposure of cells to elevated temperatures. This latter property most likely reflects their need in the refolding of proteins that have become denatured by the high temperatures. Chaperones may be divided into several classes according to their location, function, and molecular weight, and include hsp60, TCP1, hsp70, hsp40 (also called DnaJ), and hsp90. For example, hsp90 binds to steroid hormone receptors, represses transcription in the absence of the ligand, and provides proper folding of the ligand-binding domain of the receptor in the presence of the hormone (Burston, S. G. and A. R. Clarke (1995) Essays Biochem. 29:125-136). Hsp60 and hsp70 chaperones aid in the transport and folding of newly synthesized proteins. Hsp70 acts early in protein folding, binding a newly synthesized protein before it leaves the ribosome and transporting the protein to the mitochondria or ER before releasing the folded protein. Hsp60, along with hsp10, binds misfolded proteins and gives them the opportunity to refold correctly. All chaperones share an affinity for hydrophobic patches on incompletely folded proteins and the ability to hydrolyze ATP. The energy of ATP hydrolysis is used to release the hsp-bound protein in its properly folded state (Alberts, supra, pp 214, 571-572).

[0371] Nucleic Acid Synthesis and Modification Molecules

[0372] Polymerases

[0373] DNA and RNA replication are critical processes for cell replication and function. DNA and RNA replication are mediated by the enzymes DNA and RNA polymerase, respectively, by a “templating” process in which the nucleotide sequence of a DNA or RNA strand is copied by complementary base-pairing into a complementary nucleic acid sequence of either DNA or RNA. However, there are fundamental differences between the two processes.

[0374] DNA polymerase catalyzes the stepwise addition of a deoxyribonucleotide to the 3′-OH end of a polynucleotide strand (the primer strand) that is paired to a second (template) strand. The new DNA strand therefore grows in the 5′ to 3′ direction (Alberts, B. et al. (1994) The Molecular Biology of the Cell, Garland Publishing Inc., New York N.Y., pp. 251-254). The substrates for the polymerization reaction are the corresponding deoxynucleotide triphosphates which must base-pair with the correct nucleotide on the template strand in order to be recognized by the polymerase. Because DNA exists as a double-stranded helix, each of the two strands may serve as a template for the formation of a new complementary strand. Each of the two daughter cells of the dividing cell therefore inherits a new DNA double helix containing one old and one new strand. Thus, DNA is said to be replicated “semiconservatively” by DNA polymerase. In addition to the synthesis of new DNA, DNA polymerase is also involved in the repair of damaged DNA as discussed below under “Ligases.”

[0375] In contrast to DNA polymerase, RNA polymerase uses a DNA template strand to “transcribe” DNA into RNA using ribonucleotide triphosphates as substrates. Like DNA polymerization, RNA polymerization proceeds in a 5′ to 3′ direction by addition of a ribonucleoside monophosphate to the 3′-OH end of a growing RNA chain. DNA transcription generates messenger RNAs (mRNA) that carry information for protein synthesis, as well as the transfer, ribosomal, and other RNAs that have structural or catalytic functions. In eukaryotes, three discrete RNA polymerases synthesize the three different types of RNA (Alberts, supra, pp. 367-368). RNA polymerase I makes the large ribosomal RNAs, RNA polymerase II makes the mRNAs that will be translated into proteins, and RNA polymerase III makes a variety of small, stable RNAs, including 5S ribosomal RNA and the transfer RNAs (tRNA). In all cases, RNA synthesis is initiated by binding of the RNA polymerase to a promoter region on the DNA and synthesis begins at a start site within the promoter. Synthesis is completed at a broad, general stop or termination region in the DNA where both the polymerase and the completed RNA chain are released.

[0376] Ligases

[0377] DNA repair is the process by which accidental base changes, such as those produced by oxidative damage, hydrolytic attack, or uncontrolled methylation of DNA are corrected before replication or transcription of the DNA can occur. Because of the efficiency of the DNA repair process, fewer than one in one thousand accidental base changes causes a mutation (Alberts, supra, pp. 245-249). The three steps common to most types of DNA repair are (1) excision of the damaged or altered base or nucleotide by DNA nucleases, leaving a gap; (2) insertion of the correct nucleotide in this gap by DNA polymerase using the complementary strand as the template; and (3) sealing the break left between the inserted nucleotide(s) and the existing DNA strand by DNA ligase. In the last reaction, DNA ligase uses the energy from ATP hydrolysis to activate the 5′ end of the broken phosphodiester bond before forming the new bond with the 3′-OH of the DNA strand. In Bloom's syndrome, an inherited human disease, individuals are partially deficient in DNA ligation and consequently have an increased incidence of cancer (Alberts, supra, p. 247).

[0378] Nucleases

[0379] Nucleases comprise both enzymes that hydrolyze DNA (DNase) and RNA (RNase). They serve different purposes in nucleic acid metabolism. Nucleases hydrolyze the phosphodiester bonds between adjacent nucleotides either at internal positions (endonucleases) or at the terminal 3′ or 5′ nucleotide positions (exonucleases). A DNA exonuclease activity in DNA polymerase, for example, serves to remove improperly paired nucleotides attached to the 3′-OH end of the growing DNA strand by the polymerase and thereby serves a “proofreading” function. As mentioned above, DNA endonuclease activity is involved in the excision step of the DNA repair process.

[0380] RNases also serve a variety of functions. For example, RNase P is a ribonucleoprotein enzyme which cleaves the 5′ end of pre-tRNAs as part of their maturation process. RNase H digests the RNA strand of an RNA/DNA hybrid. Such hybrids occur in cells invaded by retroviruses, and RNase H is an important enzyme in the retroviral replication cycle. Pancreatic RNase secreted by the pancreas into the intestine hydrolyzes RNA present in ingested foods. RNase activity in serum and cell extracts is elevated in a variety of cancers and infectious diseases (Schein, C. H. (1997) Nat Biotechnol. 15:529-536). Regulation of RNase activity is being investigated as a means to control tumor angiogenesis, allergic reactions, viral infection and replication, and fungal infections.

[0381] Methylases

[0382] Methylation of specific nucleotides occurs in both DNA and RNA, and serves different functions in the two macromolecules. Methylation of cytosine residues to form 5-methyl cytosine in DNA occurs specifically at CG sequences which are base-paired with one another in the DNA double-helix. This pattern of methylation is passed from generation to generation during DNA replication by an enzyme called “maintenance methylase” that acts preferentially on those CG sequences that are base-paired with a CG sequence that is already methylated. Such methylation appears to distinguish active from inactive genes by preventing the binding of regulatory proteins that “turn on” the gene, but permit the binding of proteins that inactivate the gene (Alberts, supra, pp. 448-451). In RNA metabolism, “tRNA methylase” produces one of several nucleotide modifications in tRNA that affect the conformation and base-pairing of the molecule and facilitate the recognition of the appropriate mRNA codons by specific tRNAs. The primary methylation pattern is the dimethylation of guanine residues to form N,N-dimethyl guanine.

[0383] Helicases and Single-Stranded Binding Proteins

[0384] Helicases are enzymes that destabilize and unwind double helix structures in both DNA and RNA. Since DNA replication occurs more or less simultaneously on both strands, the two strands must first separate to generate a replication “fork” for DNA polymerase to act on. Two types of replication proteins contribute to this process, DNA helicases and single-stranded binding proteins. DNA helicases hydrolyze ATP and use the energy of hydrolysis to separate the DNA strands. Single-stranded binding proteins (SSBs) then bind to the exposed DNA strands without covering the bases, thereby temporarily stabilizing them for templating by the DNA polymerase (Alberts, supra, pp. 255-256).

[0385] RNA helicases also alter and regulate RNA conformation and secondary structure. Lie the DNA helicases, RNA helicases utilize energy derived from ATP hydrolysis to destabilize and unwind RNA duplexes. The most well-characterized and ubiquitous family of RNA helicases is the DEAD-box family, so named for the conserved B-type ATP-binding motif which is diagnostic of proteins in this family. Over 40 DEAD-box helicases have been identified in organisms as diverse as bacteria, insects, yeast, amphibians, mammals, and plants. DEAD-box helicases function in diverse processes such as translation initiation, splicing, ribosome assembly, and RNA editing, transport, and stability. Some DEAD-box helicases play tissue- and stage-specific roles in spermatogenesis and embryogenesis. Overexpression of the DEAD-box 1 protein (DDX1) may play a role in the progression of neuroblastoma (Nb) and retinoblastoma (Rb) tumors (Godbout, R. et al. (1998) J. Biol. Chem. 273:21161-21168). These observations suggest that DDX1 may promote or enhance tumor progression by altering the normal secondary structure and expression levels of RNA in cancer cells. Other DEAD-box helicases have been implicated either directly or indirectly in tumorigenesis (Discussed in Godbout, supra). For example, murine p68 is mutated in ultraviolet light-induced tumors, and human DDX6 is located at a chromosomal breakpoint associated with B-cell lymphoma. Similarly, a chimeric protein comprised of DDX10 and NUP98, a nucleoporin protein, maybe involved in the pathogenesis of certain myeloid malignancies.

[0386] Topoisomerases

[0387] Besides the need to separate DNA strands prior to replication, the two strands must be “unwound” from one another prior to their separation by DNA helicases. This function is performed by proteins known as DNA topoisomerases. DNA topoisomerase effectively acts as a reversible nuclease that hydrolyzes a phosphodiesterase bond in a DNA strand, permitting the two strands to rotate freely about one another to remove the strain of the helix, and then rejoins the original phosphodiester bond between the two strands. Two types of DNA topoisomerase exist, types I and II. DNA Topoisomerase I causes a single-strand break in a DNA helix to allow the rotation of the two strands of the helix about the remaining phosphodiester bond in the opposite strand. DNA topoisomerase II causes a transient break in both strands of a DNA helix where two double helices cross over one another. This type of topoisomerase can efficiently separate two interlocked DNA circles (Alberts, supra, pp.260-262). Type II topoisomerases are largely confined to proliferating cells in eukaryotes, such as cancer cells. For this reason they are targets for anticancer drugs. Topoisomerase II has been implicated in multi-drug resistance (MDR) as it appears to aid in the repair of DNA damage inflicted by DNA binding agents such as doxorubicin and vincristine.

[0388] Recombinases

[0389] Genetic recombination is the process of rearranging DNA sequences within an organism's genome to provide genetic variation for the organism in response to changes in the environment. DNA recombination allows variation in the particular combination of genes present in an individual's genome, as well as the timing and level of expression of these genes (see Alberts, supra, pp. 263-273). Two broad classes of genetic recombination are commonly recognized, general recombination and site-specific recombination. General recombination involves genetic exchange between any homologous pair of DNA sequences usually located on two copies of the same chromosome. The process is aided by enzymes called recombinases that “nick” one strand of a DNA duplex more or less randomly and permit exchange with the complementary strand of another duplex. The process does not normally change the arrangement of genes on a chromosome. In site-specific recombination, the recombinase recognizes specific nucleotide sequences present in one or both of the recombining molecules. Base-pairing is not involved in this form of recombination and therefore does not require DNA homology between the recombining molecules. Unlike general recombination, this form of recombination can alter the relative positions of nucleotide sequences in chromosomes.

[0390] Splicing Factors

[0391] Various proteins are necessary for processing of transcribed RNAs in the nucleus. Pre-mRNA processing steps include capping at the 5′ end with methylguanosine, polyadenylating the 3′ end, and splicing to remove introns. The primary RNA transcript from DNA is a faithful copy of the gene containing both exon and intron sequences, and the latter sequences must be cut out of the RNA transcript to produce an mRNA that codes for a protein. This “splicing” of the mRNA sequence takes place in the nucleus with the aid of a large, multicomponent ribonucleoprotein complex known as a spliceosome. The spliceosomal complex is composed of five small nuclear ribonucleoprotein particles (snRNPs) designated U1, U2, U4, U5, and U6, and a number of additional proteins. Each snRNP contains a single species of snRNA and about ten proteins. The RNA components of some snRNPs recognize and base pair with intron consensus sequences. The protein components mediate spliceosome assembly and the splicing reaction. Autoantibodies to snRNP proteins are found in the blood of patients with systemic lupus erythematosus (Stryer, L. (1995) Biochemistry, W.H. Freeman and Company, New York N.Y., p. 863).

[0392] Adhesion Molecules

[0393] The surface of a cell is rich in transmembrane proteoglycans, glycoproteins, glycolipids, and receptors. These macromolecules mediate adhesion with other cells and with components of the extracellular matrix (ECM). The interaction of the cell with its surroundings profoundly influences cell shape, strength, flexibility, motility, and adhesion. These dynamic properties are intimately associated with signal transduction pathways controlling cell proliferation and differentiation, tissue construction, and embryonic development.

[0394] Cadherins

[0395] Cadherins comprise a family of calcium-dependent glycoproteins that function in mediating cell-cell adhesion in virtually all solid tissues of multicellular organisms. These proteins share multiple repeats of a cadherin-specific motif, and the repeats form the folding units of the cadherin extracellular domain. Cadherin molecules cooperate to form focal contacts, or adhesion plaques, between adjacent epithelial cells. The cadherin family includes the classical cadherins and protocadherins. Classical cadherins include the E-cadherin, N-cadherin, and P-cadherin subfamilies. E-cadherin is present on many types of epithelial cells and is especially important for embryonic development. N-cadherin is present on nerve, muscle, and lens cells and is also critical for embryonic development. P-cadherin is present on cells of the placenta and epidermis. Recent studies report that protocadherins are involved in a variety of cell-cell interactions (Suzuki, S. T. (1996) J. Cell Sci. 109:2609-2611). The intracellular anchorage of cadherins is regulated by their dynamic association with catenins, a family of cytoplasmic signal transduction proteins associated with the actin cytoskeleton. The anchorage of cadherins to the actin cytoskeleton appears to be regulated by protein tyrosine phosphorylation, and the cadherins are the target of phosphorylation-induced junctional disassembly (Aberle, R et al. (1996) J. Cell. Biochem 61:514-523).

[0396] Integrins

[0397] Integrins are ubiquitous transmembrane adhesion molecules that link the ECM to the internal cytoskeleton. Integrins are composed of two noncovalently associated transmembrane glycoprotein subunits called α and β. Integrins function as receptors that play a role in signal transduction. For example, binding of integrin to its extracellular ligand may stimulate changes in intracellular calcium levels or protein kinase activity (Sjaastad, M. D. and W. J. Nelson (1997) BioEssays 19:47-55). At least ten cell surface receptors of the integrin family recognize the ECM component fibronectin, which is involved in many different biological processes including cell migration and embryogenesis (Johansson, S. et al. (1997) Front. Biosci. 2:D126-D146).

[0398] Lectins

[0399] Lectins comprise a ubiquitous family of extracellular glycoproteins which bind cell surface carbohydrates specifically and reversibly, resulting in the agglutination of cells (reviewed in Drickamer, K. and M. E. Taylor (1993) Annu. Rev. Cell Biol. 9:237-264). This function is particularly important for activation of the immune response. Lectins mediate the agglutination and mitogenic stimulation of lymphocytes at sites of inflammation (Lasky, L. A. (1991) J. Cell. Biochem. 45:139-146; Paietta, E. et al. (1989) J. Immunol. 143:2850-2857).

[0400] Lectins are further classified into subfamilies based on carbohydrate-binding specificity and other criteria. The galectin subfamily, in particular, includes lectins that bind β-galactoside carbohydrate moieties in a thiol-dependent manner (reviewed in Hadari, Y. R. et al. (1998) J. Biol. Chem. 270:3447-3453). Galectins are widely expressed and developmentally regulated. Because all galectins lack an N-terminal signal peptide, it is suggested that galectins are externalized through an a typical secretory mechanism. Two classes of galectins have been defined based on molecular weight and oligomerization properties. Small galectins form homodimers and are about 14 to 16 kilodaltons in mass, while large galectins are monomeric and about 29-37 kilodaltons.

[0401] Galectins contain a characteristic carbohydrate recognition domain (CRD). The CRD is about 140 amino acids and contains several stretches of about 1-10 amino acids which are highly conserved among all galectins. A particular 6-amino acid motif within the CRD contains conserved tryptophan and arginine residues which are critical for carbohydrate binding. The CRD of some galectins also contains cysteine residues which maybe important for disulfide bond formation. Secondary structure predictions indicate that the CRD forms several β-sheets.

[0402] Galectins play a number of roles in diseases and conditions associated with cell-cell and cell-matrix interactions. For example, certain galectins associate with sites of inflammation and bind to cell surface immunoglobulin E molecules. In addition, galectins may play an important role in cancer metastasis. Galectin overexpression is correlated with the metastatic potential of cancers in humans and mice. Moreover, anti-galectin antibodies inhibit processes associated with cell transformation, such as cell aggregation and anchorage-independent growth (See, for example, Su, Z.-Z. et al. (1996) Proc. Natl. Acad. Sci. USA 93:7252-7257).

[0403] Selectins

[0404] Selectins, or LEC-CAMs, comprise a specialized lectin subfamily involved primarily in inflammation and leukocyte adhesion (Reviewed in Lasky, supra). Selectins mediate the recruitment of leukocytes from the circulation to sites of acute inflammation and are expressed on the surface of vascular endothelial cells in response to cytokine signaling. Selectins bind to specific ligands on the leukocyte cell membrane and enable the leukocyte to adhere to and migrate along the endothelial surface. Binding of selectin to its ligand leads to polarized rearrangement of the actin cytoskeleton and stimulates signal transduction within the leukocyte (Brenner, B. et al. (1997) Biochem. Biophys. Res. Commun. 231:802-807; Hidari, K. I. et al. (1997) J. Biol. Chem. 272:28750-28756). Members of the selectin family possess three characteristic motifs: a lectin or carbohydrate recognition domain; an epidermal growth factor-like domain; and a variable number of short consensus repeats (scr or “sushi” repeats) which are also present in complement regulatory proteins. The selectins include lymphocyte adhesion molecule-1 (Lam-1 or L-selectin), endothelial leukocyte adhesion molecule-1 (ELAM-1 or E-selectin), and granule membrane protein-140 (GMP-140 or P-selectin) (Johnston, G. I. et al. (1989) Cell 56:1033-1044).

[0405] Antigen Recognition Molecules

[0406] All vertebrates have developed sophisticated and complex immune systems that provide protection from viral, bacterial, fungal, and parasitic infections. A key feature of the immune system is its ability to distinguish foreign molecules, or antigens, from “self” molecules. This ability is mediated primarily by secreted and transmembrane proteins expressed by leukocytes (white blood cells) such as lymphocytes, granulocytes, and monocytes. Most of these proteins belong to the immunoglobulin (Ig) superfamily, members of which contain one or more repeats of a conserved structural domain. This Ig domain is comprised of antiparallel β sheets joined by a disulfide bond in an arrangement called the Ig fold. Members of the Ig superfamily include T-cell receptors, major histocompatibility (MHC) proteins, antibodies, and immune cell-specific surface markers such as CD4, CD8, and CD28.

[0407] MHC proteins are cell surface markers that bind to and present foreign antigens to T cells. MHC molecules are classified as either class I or class II. Class I MHC molecules (MHC I) are expressed on the surface of almost all cells and are involved in the presentation of antigen to cytotoxic T cells. For example, a cell infected with virus will degrade intracellular viral proteins and express the protein fragments bound to MHC I molecules on the cell surface. The MHC I/antigen complex is recognized by cytotoxic T-cells which destroy the infected cell and the virus with Class II MHC molecules are expressed primarily on specialized antigen-presenting cells of the immune system, such as B-cells and macrophages. These cells ingest foreign proteins from the extracellular fluid and express MHC II/antigen complex on the cell surface. This complex activates helper T-cells, which then secrete cytokines and other factors that stimulate the immune response. MHC molecules also play an important role in organ rejection following transplantation. Rejection occurs when the recipient's T-cells respond to foreign MHC molecules on the transplanted organ in the same way as to self MHC molecules bound to foreign antigen. (Reviewed in Alberts, B. et al. (1994) Molecular Biology of the Cell, Garland Publishing, New York N.Y., pp. 1229-1246.)

[0408] Antibodies, or immunoglobulins, are either expressed on the surface of B-cells or secreted by B-cells into the circulation. Antibodies bind and neutralize foreign antigens in the blood and other extracellular fluids. The prototypical antibody is a tetramer consisting of two identical heavy polypeptide chains (H-chains) and two identical light polypeptide chains (L-chains) interlinked by disulfide bonds. This arrangement confers the characteristic Y-shape to antibody molecules. Antibodies are classified based on their H-chain composition. The five antibody classes, IgA, IgD, IgE, IgG and IgM, are defined by the α, δ, ε, δ, and μ H-chain types. There are two types of L-chains, κ and λ, either of which may associate as a pair with any H-chain pair. IgG, the most common class of antibody found in the circulation, is tetrameric, while the other classes of antibodies are generally variants or multimers of this basic structure.

[0409] H-chains and L-chains each contain an N-terminal variable region and a C-terminal constant region. The constant region consists of about 110 amino acids in L-chains and about 330 or 440 amino acids in H-chains. The amino acid sequence of the constant region is nearly identical among H- or L-chains of a particular class. The variable region consists of about 110 amino acids in both H- and L-chains. However, the amino acid sequence of the variable region differs among H- or L-chains of a particular class. Within each H- or L-chain variable region are three hypervariable regions of extensive sequence diversity, each consisting of about 5 to 10 amino acids. In the antibody molecule, the H- and L-chain hypervariable regions come together to form the antigen recognition site. (Reviewed in Alberts, supra, pp. 1206-1213 and 1216-1217.)

[0410] Both H-chains and L-chains contain repeated Ig domains. For example, a typical H-chain contains four Ig domains, three of which occur within the constant region and one of which occurs within the variable region and contributes to the formation of the antigen recognition site. Likewise, a typical L-chain contains two Ig domains, one of which occurs within the constant region and one of which occurs within the variable region.

[0411] The immune system is capable of recognizing and responding to any foreign molecule that enters the body. Therefore, the immune system must be armed with a full repertoire of antibodies against all potential antigens. Such antibody diversity is generated by somatic rearrangement of gene segments encoding variable and constant regions. These gene segments are joined together by site-specific recombination which occurs between highly conserved DNA sequences that flank each gene segment. Because there are hundreds of different gene segments, millions of unique genes can be generated combinatorially. In addition, imprecise joining of these segments and an unusually high rate of somatic mutation within these segments further contribute to the generation of a diverse antibody population.

[0412] T-cell receptors are both structurally and functionally related to antibodies. (Reviewed in Alberts, supra, pp. 1228-1229.) T-cell receptors are cell surface proteins that bind foreign antigens and mediate diverse aspects of the immune response. A typical T-cell receptor is a heterodimer comprised of two disulfide-linked polypeptide chains called α and β. Each chain is about 280 amino acids in length and contains one variable region and one constant region. Each variable or constant region folds into an Ig domain. The variable regions from the α and β chains come together in the heterodimer to form the antigen recognition site. T-cell receptor diversity is generated by somatic rearrangement of gene segments encoding the α and β chains. T-ell receptors recognize small peptide antigens that are expressed on the surface of antigen-presenting cells and pathogen-infected cells. These peptide antigens are presented on the cell surface in association with major histocompatibility proteins which provide the proper context for antigen recognition.

[0413] Secreted and Extracellular Matrix Molecules

[0414] Protein secretion is essential for cellular function. Protein secretion is mediated by a signal peptide located at the amino terminus of the protein to be secreted. The signal peptide is comprised of about ten to twenty hydrophobic amino acids which target the nascent protein from the ribosome to the endoplasmic reticulum (ER). Proteins targeted to the ER may either proceed through the secretory pathway or remain in any of the secretory organelles such as the ER, Golgi apparatus, or lysosomes. Proteins that transit through the secretory pathway are either secreted into the extracellular space or retained in the plasma membrane. Secreted proteins are often synthesized as inactive precursors that are activated by post-translational processing events during transit through the secretory pathway. Such events include glycosylation, proteolysis, and removal of the signal peptide by a signal peptidase. Other events that may occur during protein transport include chaperone-dependent unfolding and folding of the nascent protein and interaction of the protein with a receptor or pore complex. Examples of secreted proteins with amino terminal signal peptides include receptors, extracellular matrix molecules, cytokines, hormones, growth and differentiation factors, neuropeptides, vasomediators, ion channels, transporters/pumps, and proteases. (Reviewed in Alberts, B. et al. (1994) Molecular Biology of The Cell, Garland Publishing, New York N.Y., pp. 557-560, 582-592.)

[0415] The extracellular matrix (ECM) is a complex network of glycoproteins, polysaccharides, proteoglycans, and other macromolecules that are secreted from the cell into the extracellular space. The ECM remains in close association with the cell surface and provides a supportive meshwork that profoundly influences cell shape, motility, strength, flexibility, and adhesion. In fact, adhesion of a cell to its surrounding matrix is required for cell survival except in the case of metastatic tumor cells, which have overcome the need for cell-ECM anchorage. This phenomenon suggests that the ECM plays a critical role in the molecular mechanisms of growth control and metastasis. (Reviewed in Ruoslahti, E. (1996) Sci. Am. 275:72-77.) Furthermore, the ECM determines the structure and physical properties of connective tissue and is particularly important for morphogenesis and other processes associated with embryonic development and pattern formation.

[0416] The collagens comprise a family of ECM proteins that provide structure to bone, teeth, skin, ligaments, tendons, cartilage, blood vessels, and basement membranes. Multiple collagen proteins have been identified. Three collagen molecules fold together in a triple helix stabilized by interchain disulfide bonds. Bundles of these triple helices then associate to form fibrils. Collagen primary structure consists of hundreds of (Gly-X-Y) repeats where about a third of the X and Y residues are Pro. Glycines are crucial to helix formation as the bulkier amino acid sidechains cannot fold into the triple helical conformation. Because of these strict sequence requirements, mutations in collagen genes have severe consequences. Osteogenesis imperfecta patients have brittle bones that fracture easily; in severe cases patients die in utero or at birth. Ehlers-Danlos syndrome patients have hyperelastic skin, hypermobile joints, and susceptibility to aortic and intestinal rupture. Chondrodysplasia patients have short stature and ocular disorders. Alport syndrome patients have hematuria, sensorineural deafness, and eye lens deformation. (Isselbacher, K. J. et al. (1994) Harrison's Principles of Internal Medicine, McGraw-Hill, Inc., New York N.Y., pp. 2105-2117; and Creighton, T. E. (1984) Proteins, Structures and Molecular Principles, W.H. Freeman and Company, New York N.Y., pp. 191-197.)

[0417] Elastin and related proteins confer elasticity to tissues such as skin, blood vessels, and lungs. Elastin is a highly hydrophobic protein of about 750 amino acids that is rich in proline and glycine residues. Elastin molecules are highly cross-liked, forming an extensive extracellular network of fibers and sheets. Elastin fibers are surrounded by a sheath of microfibrils which are composed of a number of glycoproteins, including fibrillin Mutations in the gene encoding fibrillin are responsible for Marfan's syndrome, a genetic disorder characterized by defects in connective tissue. In severe cases, the aortas of afflicted individuals are prone to rupture. (Reviewed in Alberts, supra, pp. 984-986.)

[0418] Fibronectin is a large ECM glycoprotein found in all vertebrates. Fibronectin exists as a dimer of two subunits, each containing about 2,500 amino acids. Each subunit folds into a rod-like structure containing multiple domains. The domains each contain multiple repeated modules, the most common of which is the type III fibronectin repeat. The type III fibronectin repeat is about 90 amino acids in length and is also found in other ECM proteins and in some plasma membrane and cytoplasmic proteins. Furthermore, some type III fibronectin repeats contain a characteristic tripeptide consisting of Arginine-Glycine-Aspartic acid (RGD). The RGD sequence is recognized by the integrin family of cell surface receptors and is also found in other ECM proteins. Disruption of both copies of the gene encoding fibronectin causes early embryonic lethality in mice. The mutant embryos display extensive morphological defects, including defects in the formation of the notochord, somites, heart, blood vessels, neural tube, and extraembryonic structures. (Reviewed in Alberts, supra, pp. 986-987.)

[0419] Laminin is a major glycoprotein component of the basal lamina which underlies and supports epithelial cell sheets. Laminin is one of the first ECM proteins synthesized in the developing embryo. Laminin is an 850 kilodalton protein composed of three polypeptide chains joined in the shape of a cross by disulfide bonds. Laminin is especially important for angiogenesis and in particular, for guiding the formation of capillaries. (Reviewed in Alberts, supra, pp. 990-991.)

[0420] There are many other types of proteinaceous ECM components, most of which can be classified as proteoglycans. Proteoglycans are composed of unbranched polysaccharide chains (glycosaminoglycans) attached to protein cores. Common proteoglycans include aggrecan, betaglycan, decorin, perlecan, serglycin, and syndecan-1. Some of these molecules not only provide mechanical support, but also bind to extracellular signaling molecules, such as fibroblast growth factor and transforming growth factor A, suggesting a role for proteoglycans in cell-cell communication and cell growth. (Reviewed in Alberts, supra, pp. 973-978.) Likewise, the glycoproteins tenascin-C and tenascin-R are expressed in developing and lesioned neural tissue and provide stimulatory and anti-adhesive (inhibitory) properties, respectively, for axonal growth. (Faissner, A. (1997) Cell Tissue Res. 290:331-341.)

[0421] Cytoskeletal Molecules

[0422] The cytoskeleton is a cytoplasmic network of protein fibers that mediate cell shape, structure, and movement. The cytoskeleton supports the cell membrane and forms tracks along which organelles and other elements move in the cytosol. The cytoskeleton is a dynamic structure that allows cells to adopt various shapes and to carry out directed movements. Major cytoskeletal fibers include the microtubules, the microfilaments, and the intermediate filaments. Motor proteins, including myosin, dynein, and kinesin, drive movement of or along the fibers. The motor protein dynamin drives the formation of membrane vesicles. Accessory or associated proteins modify the structure or activity of the fibers while cytoskeletal membrane anchors connect the fibers to the cell membrane.

[0423] Tubulins

[0424] Microtubules, cytoskeletal fibers with a diameter of about 24 nm, have multiple roles in the cell Bundles of microtubules form cilia and flagella, which are whip-like extensions of the cell membrane that are necessary for sweeping materials across an epithelium and for swimming of sperm, respectively. Marginal bands of microtubules in red blood cells and platelets are important for these cells' pliability. Organelles, membrane vesicles, and proteins are transported in the cell along tracks of microtubules. For example, microtubules run through nerve cell axons, allowing bi-directional transport of materials and membrane vesicles between the cell body and the nerve terminal. Failure to supply the nerve terminal with these vesicles blocks the transmission of neural signals. Microtubules are also critical to chromosomal movement during cell division. Both stable and short-lived populations of microtubules exist in the cell.

[0425] Microtubules are polymers of GTP-binding tubulin protein subunits. Each subunit is a heterodimer of α- and β-tubulin, multiple isoforms of which exist. The hydrolysis of GTP is linked to the addition of tubulin subunits at the end of a microtubule. The subunits interact head to tail to form protofilaments; the protofilaments interact side to side to form a microtubule. A microtubule is polarized, one end ringed with α-tubulin and the other with β-tubulin, and the two ends differ in their rates of assembly. Generally, each microtubule is composed of 13 protofilaments although 11 or 15 protofilament-microtubules are sometimes found. Cilia and flagella contain doublet microtubules. Microtubules grow from specialized structures known as centrosomes or microtubule-organizing centers (MTOCs). MTOCs may contain one or two centrioles, which are pinwheel arrays of triplet microtubules. The basal body, the organizing center located at the base of a cilium or flagellum, contains one centriole. Gamma tubulin present in the MTOC is important for nucleating the polymerization of α- and β-tubulin heterodimers but does not polymerize into microtubules.

[0426] Microtubule-Associated Proteins

[0427] Microtubule-associated proteins (MAPs) have roles in the assembly and stabilization of microtubules. One major family of MAPs, assembly MAPs, can be identified in neurons as well as non-neuronal cells. Assembly MAPs are responsible for cross-linking microtubules in the cytosol. These MAPs are organized into two domains: a basic microtubule-binding domain and an acidic projection domain. The projection domain is the binding site for membranes, intermediate filaments, or other microtubules. Based on sequence analysis, assembly MAPs can be further grouped into two types: Type I and Type II. Type I MAPs, which include MAP1A and MAP1B, are large, filamentous molecules that co-purify with microtubules and are abundantly expressed in brain and testes. Type I MAPs contain several repeats of a positively-charged amino acid sequence motif that binds and neutralizes negatively charged tubulin, leading to stabilization of microtubules. MAP1A and MAP1B are each derived from a single precursor polypeptide that is subsequently proteolytically processed to generate one heavy chain and one light chain.

[0428] Another light chain, LC3, is a 16.4 kDa molecule that binds MAP1A, MAP1B, and microtubules. It is suggested that LC3 is synthesized from a source other than the MAP1A or MAP1B transcripts, and that the expression of LC3 may be important in regulating the microtubule binding activity of MAP1A and MAP1B during cell proliferation (Mann, S. S. et al. (1994) J. Biol. Chem. 269:11492-11497).

[0429] Type II MAPs, which include MAP2a, MAP2b, MAP2c, MAP4, and Tau, are characterized by three to four copies of an 18-residue sequence in the microtubule-binding domain. MAP2a, MAP2b, and MAP2c are found only in dendrites, MAP4 is found in non-neuronal cells, and Tau is found in axons and dendrites of nerve cells. Alternative splicing of the Tau mRNA leads to the existence of multiple forms of Tau protein. Tau phosphorylation is altered in neurodegenerative disorders such as Alzheimer's disease, Pick's disease, progressive supranuclear palsy, corticobasal degeneration, and familial frontotemporal dementia and Parkinsonism linked to chromosome 17. The altered Tau phosphorylation leads to a collapse of the microtubule network and the formation of intraneuronal Tau aggregates (Spillantini, M. G. and M. Goedert (1998) Trends Neurosci. 21:428-433).

[0430] The protein pericentrin is found in the MTOC and has a role in microtubule assembly.

[0431] Actins

[0432] Microfilaments, cytoskeletal filaments with a diameter of about 7-9 nm, are vital to cell locomotion, cell shape, cell adhesion, cell division, and muscle contraction. Assembly and disassembly of the microfilaments allow cells to change their morphology. Microfilaments are the polymerized form of actin, the most abundant intracellular protein in the eukaryotic cell. Human cells contain six isoforms of actin. The three α-actins are found in different kinds of muscle, nonmuscle β-actin and nonmuscle γ-actin are found in nonmuscle cells, and another γ-actin is found in intestinal smooth muscle cells. G-actin, the monomeric form of actin, polymerizes into polarized, helical F-actin filaments, accompanied by the hydrolysis of ATP to ADP. Actin filaments associate to form bundles and networks, providing a framework to support the plasma membrane and determine cell shape. These bundles and networks are connected to the cell membrane. In muscle cells, thin filaments containing actin slide past thick filaments containing the motor protein myosin during contraction. A family of actin-related proteins exist that are not part of the actin cytoskeleton, but rather associate with microtubules and dynein.

[0433] Actin-Associated Proteins

[0434] Actin-associated proteins have roles in cross-lining, severing, and stabilization of actin filaments and in sequestering actin monomers. Several of the actin-associated proteins have multiple functions. Bundles and networks of actin filaments are held together by actin cross-linking proteins. These proteins have two actin-binding sites, one for each filament. Short cross-lining proteins promote bundle formation while longer, more flexible cross-linking proteins promote network formation. Calmodulin-like calcium-binding domains in actin cross-lining proteins allow calcium regulation of cross-linking. Group I cross-liking proteins have unique actin-binding domains and include the 30 kD protein, EF-1a, fascin, and scruin. Group II cross-linking proteins have a 7,000-MW actin-binding domain and include villin and dematin. Group III cross-linking proteins have pairs of a 26,000-MW actin-binding domain and include fimbrin, spectrin, dystrophin, ABP 120, and filamin.

[0435] Severing proteins regulate the length of actin filaments by breaking them into short pieces or by blocking their ends. Severing proteins include gCAP39, severin (fragmin), gelsolin, and villin. Capping proteins can cap the ends of actin filaments, but cannot break filaments. Capping proteins include CapZ and tropomodulin. The proteins thymosin and profilin sequester actin monomers in the cytosol, allowing a pool of unpolymerized actin to exist. The actin-associated proteins tropomyosin, troponin, and caldesmon regulate muscle contraction in response to calcium.

[0436] Intermediate Filaments and Associated Proteins

[0437] Intermediate filaments (IFs) are cytoskeletal fibers with a diameter of about 10 nm, intermediate between that of microfilaments and microtubules. IFs serve structural roles in the cell, reinforcing cells and organizing cells into tissues. IFs are particularly abundant in epidermal cells and in neurons. IFs are extremely stable, and, in contrast to microfilaments and microtubules, do not function in cell motility.

[0438] Five types of IF proteins are known in mammals. Type I and Type II proteins are the acidic and basic keratins, respectively. Heterodimers of the acidic and basic keratins are the building blocks of keratin IFs. Keratins are abundant in soft epithelia such as skin and cornea, hard epithelia such as nails and hair, and in epithelia that line internal body cavities. Mutations in keratin genes lead to epithelial diseases including epidermolysis bullosa simplex, bullous congenital ichthyosiform erythroderma (epidermolytic hyperkeratosis), non-epidermolytic and epidermolytic palmoplantar keratoderma, ichthyosis bullosa of Si{dot over (e)}mens, pachyonychia congenita, and white sponge nevus. Some of these diseases result in severe skin blistering. (See, e.g., Wawersik, M. et al. (1997) J. Biol. Chem. 272:32557-32565; and Corden L. D. and W. H. McLean (1996) Exp. Dermatol. 5:297-307.)

[0439] Type III IF proteins include desmin, glial fibrillary acidic protein, vimentin, and peripherin. Desmin filaments in muscle cells link myofibrils into bundles and stabilize sarcomeres in contracting muscle. Glial fibrillary acidic protein filaments are found in the glial cells that surround neurons and astrocytes. Vimentin filaments are found in blood vessel endothelial cells, some epithelial cells, and mesenchymal cells such as fibroblasts, and are commonly associated with microtubules. Vimentin filaments may have roles in keeping the nucleus and other organelles in place in the cell. Type IV IFs include the neurofilaments and nestin. Neurofilaments, composed of three polypeptides NF-L, NF-M, and NF-H, are frequently associated with microtubules in axons. Neurofilaments are responsible for the radial growth and diameter of an axon, and ultimately for the speed of nerve impulse transmission. Changes in phosphorylation and metabolism of neurofilaments are observed in neurodegenerative diseases including amyotrophic lateral sclerosis, Parknson's disease, and Alzheimer's disease (Julien, J. P. and W. E. Mushynski (1998) Prog. Nucleic Acid Res. Mol. Biol. 61:1-23). Type V IFs, the lamins, are found in the nucleus where they support the nuclear membrane.

[0440] IFs have a central α-helical rod region interrupted by short nonhelical linker segments. The rod region is bracketed, in most cases, by non-helical head and tail domains. The rod regions of intermediate filament proteins associate to form a coiled-coil dimer. A highly ordered assembly process leads from the dimers to the IFs. Neither ATP nor GTP is needed for IF assembly, unlike that of microfilaments and microtubules.

[0441] IF-associated proteins (IFAPs) mediate the interactions of IFs with one another and with other cell structures. IFAPs cross-link IFs into a bundle, into a network, or to the plasma membrane, and may cross-link IFs to the microfilament and microtubule cytoskeleton. Microtubules and IFs are in particular closely associated. IFAPs include BPAG1, plakoglobin, desmoplakin I, desmoplakin II, plectin, ankyrin, filaggrin, and lamin B receptor.

[0442] Cytoskeletal-Membrane Anchors

[0443] Cytoskeletal fibers are attached to the plasma membrane by specific proteins. These attachments are important for maintaining cell shape and for muscle contraction. In erythrocytes, the spectrin-actin cytoskeleton is attached to cell membrane by three proteins, band 4.1, ankyrn, and adducin. Defects in this attachment result in abnormally shaped cells which are more rapidly degraded by the spleen, leading to anemia. In platelets, the spectrin-actin cytoskeleton is also linked to the membrane by ankyrin; a second actin network is anchored to the membrane by filamin. In muscle cells the protein dystrophin links actin filaments to the plasma membrane; mutations in the dystrophin gene lead to Duchenne muscular dystrophy. In adherens junctions and adhesion plaques the peripheral membrane proteins α-actinin and vinculin attach actin filaments to the cell membrane.

[0444] IFs are also attached to membranes by cytoskeletal-membrane anchors. The nuclear lamina is attached to the inner surface of the nuclear membrane by the lamin B receptor. Vimentin IFs are attached to the plasma membrane by ankyrin and plectin. Desmosome and hemidesmosome membrane junctions hold together epithelial cells of organs and skin. These membrane junctions allow shear forces to be distributed across the entire epithelial cell layer, thus providing strength and rigidity to the epithelium. IFs in epithelial cells are attached to the desmosome by plakoglobin and desmoplakins. The proteins that link IFs to hemidesmosomes are not known. Desmin IFs surround the sarcomere in muscle and are linked to the plasma membrane by paranemin, synemin, and ankyrin.

[0445] Myosin-Related Motor Proteins

[0446] Myosins are actin-activated ATPases, found in eukaryotic cells, that couple hydrolysis of ATP with motion. Myosin provides the motor function for muscle contraction and intracellular movements such as phagocytosis and rearrangement of cell contents during mitotic cell division (cytokinesis). The contractile unit of skeletal muscle, termed the sarcomere, consists of highly ordered arrays of thin actin-containing filaments and thick myosin-containing filaments. Crossbridges form between the thick and thin filaments, and the ATP-dependent movement of myosin heads within the thick filaments pulls the thin filaments, shortening the sarcomere and thus the muscle fiber.

[0447] Myosins are composed of one or two heavy chains and associated light chains. Myosin heavy chains contain an amino-terminal motor or head domain, a neck that is the site of light-chain binding, and a carboxy-terminal tail domain. The tail domains may associate to form an α-helical coiled coil. Conventional myosins, such as those found in muscle tissue, are composed of two myosin heavy-chain subunits, each associated with two light-chain subunits that bind at the neck region and play a regulatory role. Unconventional myosins, believed to function in intracellular motion, may contain either one or two heavy chains and associated light chains. There is evidence for about 25 myosin heavy chain genes in vertebrates, more than half of them unconventional.

[0448] Dynein-Related Motor Proteins

[0449] Dyneins are (−) end-directed motor proteins which act on microtubules. Two classes of dyneins, cytosolic and axonemal, have been identified. Cytosolic dyneins are responsible for translocation of materials along cytoplasmic microtubules, for example, transport from the nerve terminal to the cell body and transport of endocytic vesicles to lysosomes. Cytoplasmic dyneins are also reported to play a role in mitosis. Axonemal dyneins are responsible for the beating of flagella and cilia. Dynein on one microtubule doublet walks along the adjacent microtubule doublet. This sliding force produces bending forces that cause the flagellum or cilium to beat Dyneins have a native mass between 1000 and 2000 kDa and contain either two or three force-producing heads driven by the hydrolysis of ATP. The heads are linked via stalks to a basal domain which is composed of a highly variable number of accessory intermediate and light chains.

[0450] Kinesin-Related Motor Proteins

[0451] Kinesins are (+) end-directed motor proteins which act on microtubules. The prototypical kinesin molecule is involved in the transport of membrane-bound vesicles and organelles. This function is particularly important for axonal transport in neurons. Kinesin is also important in all cell types for the transport of vesicles from the Golgi complex to the endoplasmic reticulum. This role is critical for maintaining the identity and functionality of these secretory organelles.

[0452] Kinesins define a ubiquitous, conserved family of over 50 proteins that can be classified into at least 8 subfamilies based on primary amino acid sequence, domain structure, velocity of movement, and cellular function. Reviewed in Moore, J. D. and S. A. Endow (1996) Bioessays 18:207-219; and Hoyt, A. M. (1994) Curr. Opin. Cell Biol. 6:63-68.) The prototypical kinesin molecule is a heterotetramer comprised of two heavy polypeptide chains (KHCs) and two light polypeptide chains (KLCs). The KHC subunits are typically referred to as “kinesin.” KHC is about 1000 amino acids in length, and KLC is about 550 amino acids in length. Two KHCs dimerize to form a rod-shaped molecule with three distinct regions of secondary structure. At one end of the molecule is a globular motor domain that functions in ATP hydrolysis and microtubule binding. Kinesin motor domains are highly conserved and share over 70% identity. Beyond the motor domain is an α-helical coiled-coil region which mediates dimerization. At the other end of the molecule is a fan-shaped tail that associates with molecular cargo. The tail is formed by the interaction of the KHC C-termini with the two KLCs.

[0453] Members of the more divergent subfamilies of kinesins are called kinesin-related proteins (KRPs), many of which function during mitosis in eukaryotes (Hoyt, supra). Some KRPs are required for assembly of the mitotic spindle. In vivo and in vitro analyses suggest that these KRPs exert force on microtubules that comprise the mitotic spindle, resulting in the separation of spindle poles. Phosphorylation of KRP is required for this activity. Failure to assemble the mitotic spindle results in abortive mitosis and chromosomal aneuploidy, the latter condition being characteristic of cancer cells. In addition, a unique KRP, centromere protein E, localizes to the kinetochore of human mitotic chromosomes and may play a role in their segregation to opposite spindle poles.

[0454] Dynamin-Related Motor Proteins

[0455] Dynamin is a large GTPase motor protein that functions as a “molecular pinchase,” generating a mechanochemical force used to sever membranes. This activity is important in forming clathrin-coated vesicles from coated pits in endocytosis and in the biogenesis of synaptic vesicles in neurons. Binding of dynamin to a membrane leads to dynamin's self-assembly into spirals that may act to constrict a flat membrane surface into a tubule. GTP hydrolysis induces a change in conformation of the dynamin polymer that pinches the membrane tubule, leading to severing of the membrane tubule and formation of a membrane vesicle. Release of GDP and inorganic phosphate leads to dynamin disassembly. Following disassembly the dynamin may either dissociate from the membrane or remain associated to the vesicle and be transported to another region of the cell. Three homologous dynamin genes have been discovered, in addition to several dynamin-related proteins. Conserved dynamin regions are the N-terminal GTP-binding domain, a central pleckstrin homology domain that binds membranes, a central coiled-coil region that may activate dynamin's GTPase activity, and a C-terminal proline-rich domain that contains several motifs that bind SH3 domains on other proteins. Some dynamin-related proteins do not contain the pleckstrin homology domain or the proline-rich domain (See McNiven, M. A. (1998) Cell 94:151-154; Scaife, R. M. and R. L. Margolis (1997) Cell. Signal. 9:395-401.)

[0456] The cytoskeleton is reviewed in Lodish, H. et al. (1995) Molecular Cell Biology, Scientific American Books, New York N.Y.

[0457] Ribosomal Molecules

[0458] Ribosomal RNAs (rRNAs) are assembled, along with ribosomal proteins, into ribosomes, which are cytoplasmic particles that translate messenger RNA into polypeptides. The eukaryotic ribosome is composed of a 60S (large) subunit and a 40S (small) subunit, which together form the 80S ribosome. In addition to the 18S, 28S, 5S, and 5.8S rRNAs, the ribosome also contains more than fifty proteins. The ribosomal proteins have a prefix which denotes the subunit to which they belong, either L (large) or S (small). Ribosomal protein activities include binding rRNA and organizing the conformation of the junctions between rRNA helices (Woodson, S. A. and N. B. Leontis (1998) Curr. Opin. Struct. Biol. 8:294-300; Ramakrishnan, V. and S. W. White (1998) Trends Biochem. Sci. 23:208-212.) Three important sites are identified on the ribosome. The aminoacyl-tRNA site (A site) is where charged tRNAs, (with the exception of the initiator-tRNA) bind on arrival at the ribosome. The peptidyl-tRNA site (P site) is where new peptide bonds are formed, as well as where the initiator tRNA binds. The exit site (E site) is where deacylated tRNAs bind prior to their release from the ribosome. (The ribosome is reviewed in Stryer, L. (1995) Biochemistry W.H. Freeman and Company, New York N.Y., pp. 888-908; and Lodish, H. et al. (1995) Molecular Cell Biology Scientific American Books, New York N.Y. pp. 119-138.)

[0459] Chromatin Molecules

[0460] The nuclear DNA of eukaryotes is organized into chromatin. Two types of chromatin are observed: euchromatin, some of which may be transcribed, and heterochromatin so densely packed that much of it is inaccessible to transcription. Chromatin packing thus serves to regulate protein expression in eukaryotes. Bacteria lack chromatin and the chromatin-packing level of gene regulation.

[0461] The fundamental unit of chromatin is the nucleosome of 200 DNA base pairs associated with two copies each of histones H2A, H2B, H3, and H4. Adjascent nucleosomes are linked by another class of histones, H1. Low molecular weight non-histone proteins called the high mobility group (HMG), associated with chromatin, may function in the unwinding of DNA and stabilization of single-stranded DNA. Chromodomain proteins function in compaction of chromatin into its transcriptionally silent heterochromatin form.

[0462] During mitosis, all DNA is compacted into heterochromatin and transcription ceases. Transcription in interphase begins with the activation of a region of chromatin. Active chromatin is decondensed. Decondensation appears to be accompanied by changes in binding coefficient, phosphorylation and acetylation states of chromatin histones. HMG proteins HMG13 and HMG17 selectively bind activated chromatin. Topoisomerases remove superhelical tension on DNA. The activated region decondenses, allowing gene regulatory proteins and transcription factors to assemble on the DNA.

[0463] Patterns of chromatin structure can be stably inherited, producing heritable patterns of gene expression. In mammals, one of the two X chromosomes in each female cell is inactivated by condensation to heterochromatin during zygote development. The inactive state of this chromosome is inherited, so that adult females are mosaics of clusters of paternal-X and maternal-X clonal cell groups. The condensed X chromosome is reactivated in meiosis.

[0464] Chromatin is associated with disorders of protein expression such as thalassemia, a genetic anemia resulting from the removal of the locus control region (LCR) required for decondensation of the globin gene locus.

[0465] For a review of chromatin structure and function see Alberts, B. et al. (1994) Molecular Cell Biology, third edition, Garland Publishing, Inc., New York N.Y., pp. 351-354, 433-439.

[0466] Electron Transfer Associated Molecules

[0467] Electron carriers such as cytochromes accept electrons from NADH or FADH₂ and donate them to other electron carriers. Most electron-transferring proteins, except ubiquinone, are prosthetic groups such as flavins, heme, FeS clusters, and copper, bound to inner membrane proteins. Adrenodoxin, for example, is an FeS protein that forms a complex with NADPH:adrenodoxin reductase and cytochrome p450. Cytochromes contain a heme prosthetic group, a porphyrin ring containing a tightly bound iron atom. Electron transfer reactions play a crucial role in cellular energy production.

[0468] Energy is produced by the oxidation of glucose and fatty acids. Glucose is initially converted to pyruvate in the cytoplasm. Fatty acids and pyruvate are transported to the mitochondria for complete oxidation to CO₂ coupled by enzymes to the transport of electrons from NADH and FADH₂ to oxygen and to the synthesis of ATP (oxidative phosphorylation) from ADP and P_(i).

[0469] Pyruvate is transported into the mitochondria and converted to acetyl-CoA for oxidation via the citric acid cycle, involving pyruvate dehydrogenase components, dihydrolipoyl transacetylase, and dihydrolipoyl dehydrogenase. Enzymes involved in the citric acid cycle include: citrate synthetase, aconitases, isocitrate dehydrogenase, alpha-ketoglutarate dehydrogenase complex including transsuccinylases, succinyl CoA synthetase, succinate dehydrogenase, fumarases, and malate dehydrogenase. Acetyl CoA is oxidized to CO₂ with concomitant formation of NADH, FADH₂, and GTP. In oxidative phosphorylation, the transfer of electrons from NADH and FADH₂ to oxygen by dehydrogenases is coupled to the synthesis of ATP from ADP and P_(i) by the F₀F₁ ATPase complex in the mitochondrial inner membrane. Enzyme complexes responsible for electron transport and ATP synthesis include the F₀F₁, ATPase complex, ubiquinone(CoQ)-cytochrome c reductase, ubiquinone reductase, cytochrome b, cytochrome c₁, FeS protein, and cytochrome c oxidase.

[0470] ATP synthesis requires membrane transport enzymes including the phosphate transporter and the ATP-ADP antiport protein. The ATP-binding casette (ABC) superfamily has also been suggested as belonging to the mitochondrial transport group (Hogue, D. L. et al. (1999) J. Mol. Biol. 285:379-399). Brown fat uncoupling protein dissipates oxidative energy as heat, and may be involved the fever response to infection and trauma (Cannon, B. et al. (1998) Ann. NY Acad. Sci. 856:171-187).

[0471] Mitochondria are oval-shaped organelles comprising an outer membrane, a tightly folded inner membrane, an intermembrane space between the outer and inner membranes, and a matrix inside the inner membrane. The outer membrane contains many porin molecules that allow ions and charged molecules to enter the intermembrane space, while the inner membrane contains a variety of transport proteins that transfer only selected molecules. Mitochondria are the primary sites of energy production in cells.

[0472] Mitochondria contain a small amount of DNA. Human mitochondrial DNA encodes 13 proteins, 22 tRNAs, and 2 rRNAs. Mitochondrial-DNA encoded proteins include NADH-Q reductase, a cytochrome reductase subunit, cytochrome oxidase subunits, and ATP synthase subunits.

[0473] Electron-transfer reactions also occur outside the mitochondria in locations such as the endoplasmic reticulum, which plays a crucial role in lipid and protein biosynthesis. Cytochrome b5 is a central electron donor for various reductive reactions occurring on the cytoplasmic surface of liver endoplasmic reticulum. Cytochrome b5 has been found in Golgi, plasma, endoplasmic reticulum (ER), and microbody membranes.

[0474] For a review of mitochondrial metabolism and regulation, see Lodish, H. et al. (1995) Molecular Cell Biology, Scientific American Books, New York N.Y., pp. 745-797 and Stryer (1995) Biochemistry, W.H. Freeman and Co., San Francisco Calif., pp 529-558, 988-989.

[0475] The majority of mitochondrial proteins are encoded by nuclear genes, are synthesized on cytosolic ribosomes, and are imported into the mitochondria Nuclear-encoded proteins which are destined for the mitochondrial matrix typically contain positively-charged amino terminal signal sequences. Import of these preproteins from the cytoplasm requires a multisubunit protein complex in the outer membrane known as the translocase of outer mitochondrial membrane (TOM; previously designated MOM; Pfanner, N. et al. (1996) Trends Biochem. Sci. 21:51-52) and at least three inner membrane proteins which comprise the translocase of inner mitochondrial membrane TIM; previously designated MIM; Pfanner, supra). An inside-negative membrane potential across the inner mitochondrial membrane is also required for preprotein import. Preproteins are recognized by surface receptor components of the TOM complex and are translocated through a proteinaceous pore formed by other TOM components. Proteins targeted to the matrix are then recognized by the import machinery of the TIM complex. The import systems of the outer and inner membranes can function independently (Segui-Real, B. et al. (1993) EMBO J. 12:2211-2218).

[0476] Once precursor proteins are in the mitochondria, the leader peptide is cleaved by a signal peptidase to generate the mature protein. Most leader peptides are removed in a one step process by a protease termed mitochondrial processing peptidase (MPP) (Paces, V. et al. (1993) Proc. Natl. Acad. Sci. USA 90:5355-5358). In some cases a two-step process occurs in which MPP generates an intermediate precursor form which is cleaved by a second enzyme, mitochondrial intermediate peptidase, to generate the mature protein.

[0477] Mitochondrial dysfunction leads to impaired calcium buffering, generation of free radicals that may participate in deleterious intracellular and extracellular processes, changes in mitochondrial permeability and oxidative damage which is observed in several neurodegenerative diseases. Neurodegenerative diseases linked to mitochondrial dysfunction include some forms of Alzheimer's disease, Friedreich's ataxia, familial amyotrophic lateral sclerosis, and Huntington's disease (Beal, M. F. (1998) Biochim. Biophys. Acta 1366:211-213). The myocardium is heavily dependent on oxidative metabolism, so mitochondrial dysfunction often leads to heart disease (DiMauro, S. and M. Hirano (1998) Curr. Opin. Cardiol 13:190-197). Mitochondria are implicated in disorders of cell proliferation, since they play an important role in a cell's decision to proliferate or self-destruct through apoptosis. The oncoprotein Bcl-2, for example, promotes cell proliferation by stabilizing mitochondrial membranes so that apoptosis signals are not released (Susin, S. A. (1998) Biochim. Biophys. Acta 1366:151-165).

[0478] Transcription Factor Molecules

[0479] Multicellular organisms are comprised of diverse cell types that differ dramatically both in structure and function. The identity of a cell is determined by its characteristic pattern of gene expression, and different cell types express overlapping but distinctive sets of genes throughout development. Spatial and temporal regulation of gene expression is critical for the control of cell proliferation, cell differentiation, apoptosis, and other processes that contribute to organismal development. Furthermore, gene expression is regulated in response to extracellular signals that mediate cell-cell communication and coordinate the activities of different cell types. Appropriate gene regulation also ensures that cells function efficiently by expressing only those genes whose functions are required at a given time.

[0480] Transcriptional regulatory proteins are essential for the control of gene expression. Some of these proteins function as transcription factors that initiate, activate, repress, or terminate gene transcription. Transcription factors generally bind to the promoter, enhancer, and upstream regulatory regions of a gene in a sequence-specific manner, although some factors bind regulatory elements within or downstream of a gene's coding region. Transcription factors may bind to a specific region of DNA singly or as a complex with other accessory factors. (Reviewed in Lewin, B. (1990) Genes IV, Oxford University Press, New York N.Y., and Cell Press, Cambridge Mass., pp. 554-570.)

[0481] The double helix structure and repeated sequences of DNA create topological and chemical features which can be recognized by transcription factors these features are hydrogen bond donor and acceptor groups, hydrophobic patches, major and minor grooves, and regular, repeated stretches of sequence which induce distinct bends in the helix. Typically, transcription factors recognize specific DNA sequence motifs of about 20 nucleotides in length. Multiple, adjacent transcription factor-binding motifs may be required for gene regulation.

[0482] Many transcription factors incorporate DNA-binding structural motifs which comprise either α helices or β sheets that bind to the major groove of DNA. Four well-characterized structural motifs are helix-turn-helix, zinc finger, leucine zipper, and helix-loop-helix. Proteins containing these motifs may act alone as monomers, or they may form homo- or heterodimers that interact with DNA.

[0483] The helix-turn-helix motif consists of two αhelices connected at a fixed angle by a short chain of amino acids. One of the helices binds to the major groove. Helix-turn-helix motifs are exemplified by the homeobox motif which is present in homeodomain proteins. These proteins are critical for specifying the anterior-posterior body axis during development and are conserved throughout the animal kingdom. The Antennapedia and Ultrabithorax proteins of Drosophila melanogaster are prototypical homeodomain proteins (Pabo, C. O. and R. T. Sauer (1992) Annu. Rev. Biochem. 61:1053-1095).

[0484] The zinc finger motif, which binds zinc ions, generally contains tandem repeats of about 30 amino acids consisting of periodically spaced cysteine and histidine residues. Examples of this sequence pattern, designated C2H2 and C3HC4 (“RING” finger), have been described (Lewin, supra. Zinc finger proteins each contain an α helix and an antiparallel β sheet whose proximity and conformation are maintained by the zinc ion. Contact with DNA is made by the arginine preceeding the α helix and by the second, third, and sixth residues of the α helix. Variants of the zinc finger motif include poorly defined cysteine-rich motifs which bind zinc or other metal ions. These motifs may not contain histidine residues and are generally nonrepetitive.

[0485] The leucine zipper motif comprises a stretch of amino acids rich in leucine which can form an amphipathic α helix. This structure provides the basis for dimerization of two leucine zipper proteins. The region adjacent to the leucine zipper is usually basic, and upon protein dimerization, is optimally positioned for binding to the major groove. Proteins containing such motifs are generally referred to as bZIP transcription factors.

[0486] The helix-loop-helix motif (HLH) consists of a short CL helix connected by a loop to a longer a helix. The loop is flexible and allows the two helices to fold back against each other and to bind to DNA. The transcription factor Myc contains a prototypical HLH motif.

[0487] Most transcription factors contain characteristic DNA binding motifs, and variations on the above motifs and new motifs have been and are currently being characterized (Faisst, S. and S. Meyer (1992) Nucleic Acids Res. 20:3-26).

[0488] Many neoplastic disorders in humans can be attributed to inappropriate gene expression. Malignant cell growth may result from either excessive expression of tumor promoting genes or insufficient expression of tumor suppressor genes (Cleary, M. L. (1992) Cancer Surv. 15:89-104). Chromosomal translocations may also produce chimeric loci which fuse the coding sequence of one gene with the regulatory regions of a second unrelated gene. Such an arrangement likely results in inappropriate gene transcription, potentially contributing to malignancy.

[0489] In addition, the immune system responds to infection or trauma by activating a cascade of events that coordinate the progressive selection, amplification, and mobilization of cellular defense mechanisms. A complex and balanced program of gene activation and repression is involved in this process. However, hyperactivity of the immune system as a result of improper or insufficient regulation of gene expression may result in considerable tissue or organ damage. This damage is well documented in immunological responses associated with arthritis, allergens, heart attack, stroke, and infections (Isselbacher, K. J. et al. (1996) Harrison's Principles of Internal Medicine, 13/e, McGraw Hill, Inc. and Teton Data Systems Software).

[0490] Furthermore, the generation of multicellular organisms is based upon the induction and coordination of cell differentiation at the appropriate stages of development. Central to this process is differential gene expression, which confers the distinct identities of cells and tissues throughout the body. Failure to regulate gene expression during development can result in developmental disorders. Human developmental disorders caused by mutations in zinc finger-type transcriptional regulators include: urogenenital developmental abnormalities associated with WT1; Greig cephalopolysyndactyly, Pallister-Hall syndrome, and postaxial polydactyly type A (GLI3); and Townes-Brocks syndrome, characterized by anal, renal, limb, and ear abnormalities (SALL1) (Engelkamp, D. and V. van Heyningen (1996) Curr. Opin. Genet. Dev. 6:334-342; Kohlhase, J. et al. (1999) Am. J. Hutn. Genet. 64:435-445).

[0491] Cell Membrane Molecules

[0492] Eukaryotic cells are surrounded by plasma membranes which enclose the cell and maintain an environment inside the cell that is distinct from its surroundings. In addition, eukaryotic organisms are distinct from prokaryotes in possessing many intracellular organelle and vesicle structures. Many of the metabolic reactions which distinguish eukaryotic biochemistry from prokaryotic biochemistry take place within these structures. The plasma membrane and the membranes surrounding organelles and vesicles are composed of phosphoglycerides, fatty acids, cholesterol, phospholipids, glycolipids, proteoglycans, and proteins. These components confer identity and functionality to the membranes with which they associate.

[0493] Integral Membrane Proteins

[0494] The majority of known integral membrane proteins are transmembrane proteins (TM) which are characterized by an extracellular, a transmembrane, and an intracellular domain. TM domains are typically comprised of 15 to 25 hydrophobic amino acids which are predicted to adopt an α-helical conformation. TM proteins are classified as bitopic (Types I and II) and polytopic (Types III and IV) (Singer, S. J. (1990) Annu. Rev. Cell Biol. 6:247-296). Bitopic proteins span the membrane once while polytopic proteins contain multiple membrane-spanning segments. TM proteins function as cell-surface receptors, receptor-interacting proteins, transporters of ions or metabolites, ion channels, cell anchoring proteins, and cell type-specific surface antigens.

[0495] Many membrane proteins (MPs) contain amino acid sequence motifs that target these proteins to specific subcellular sites. Examples of these motifs include PDZ domains, KDEL, RGD, NGR, and GSL sequence motifs, von Willebrand factor A (vWFA) domains, and EGP-like domains. RGD, NGR, and GSL motif-containing peptides have been used as drug delivery agents in targeted cancer treatment of tumor vasculature (Arap, W. et al. (1998) Science 279:377-380). Furthermore, MPS may also contain amino acid sequence motifs, such as the carbohydrate recognition domain (CRD), that mediate interactions with extracellular or intracellular molecules.

[0496] G-Protein Coupled Receptors

[0497] G-protein coupled receptors (GPCR) are a superfamily of integral membrane proteins which transduce extracelular signals. GPCRs include receptors for biogenic amines, lipid mediators of inflammation, peptide hormones, and sensory signal mediators. The structure of these highly-conserved receptors consists of seven hydrophobic transmembrane regions, an extracellular N-terminus, and a cytoplasmic C-terminus. Three extracellular loops alternate with three intracellular loops to link the seven transmembrane regions. Cysteine disulfide bridges connect die second and third extracellular loops. The most conserved regions of GPCRs are the transmembrane regions and the first two cytoplasmic loops. A conserved, acidic-Arg-aromatic residue triplet present in the second cytoplasmic loop may interact with G proteins. A GPCR consensus pattern is characteristic of most proteins belonging to this superfamily (ExPASy PROSITE document PS00237; and Watson, S. and S. Arkinstall (1994) The G-protein linked Receptor Facts Book, Academic Press, San Diego Calif., pp. 2-6). Mutations and changes in transcriptional activation of GPCR-encoding genes have been associated with neurological disorders such as schizophrenia, Parkinson's disease, Alzheimer's disease, drug addiction, and feeding disorders.

[0498] Scavenger Receptors

[0499] Macrophage scavenger receptors with broad ligand specificity may participate in the binding of low density lipoproteins (LDL) and foreign antigens. Scavenger receptors types I and II are trimeric membrane proteins with each subunit containing a small N-terminal intracellular domain, a transmembrane domain, a large extracellular domain, and a C-terminal cysteine-rich domain. The extracellular domain contains a short spacer region, an α-helical coiled-coil region, and a triple helical collagen-like region. These receptors have been shown to bind a spectrum of ligands, including chemically modified lipoproteins and albumin, polyribonucleotides, polysaccharides, phospholipids, and asbestos (Matsumoto, A. et al. (1990) Proc. Natl. Acad. Sci. USA 87:9133-9137; and Elomaa, O. et al (1995) Cell 80:603-609). The scavenger receptors are thought to play a key role in atherogenesis by mediating uptake of modified LDL in arterial walls, and in host defense by binding bacterial endotoxins, bacteria, and protozoa.

[0500] Tetraspan Family Proteins

[0501] The transmembrane 4 superfamily (TM4SF) or tetraspan family is a multigene family encoding type 1 ml integral membrane proteins (Wright, M. D. and M. G. Tomlinson (1994) Immunol. Today 15:588-594). The TM4SF is comprised of membrane proteins which traverse the cell membrane four times. Members of the TM4SF include platelet and endothelial cell membrane proteins, melanoma-associated antigens, leukocyte surface glycoproteins, colonal carcinoma antigens, tumor-associated antigens, and surface proteins of the schistosome parasites (Jankowski, S. A. (1994) Oncogene 9:1205-1211). Members of the TM4SF share about 25-30% amino acid sequence identity with one another.

[0502] A number of TM4SP members have been implicated in signal transduction, control of cell adhesion, regulation of cell growth and proliferation, including development and oncogenesis, and cell motility, including tumor cell metastasis. Expression of TM4SF proteins is associated with a variety of tumors and the level of expression maybe altered when cells are growing or activated.

[0503] Tumor Antigens

[0504] Tumor antigens are cell surface molecules that are differentially expressed in tumor cells relative to normal cells. Tumor antigens distinguish tumor cells immunologically from normal cells and provide diagnostic and therapeutic targets for human cancers (Takagi, S. et al. (1995) Int. J. Cancer 61:706-715; Liu, E. et al. (1992) Oncogene 7:1027-1032).

[0505] Leukocyte Antigens

[0506] Other types of cell surface antigens include those identified on leukocytic cells of the immune system. These antigens have been identified using systematic, monoclonal antibody (mAb)-based “shot gun, techniques. These techniques have resulted in the production of hundreds of mAbs directed against unknown cell surface leukocytic antigens. These antigens have been grouped into “clusters of differentiation” based on common immunocytochemical localization patterns in various differentiated and undifferentiated leukocytic cell types. Antigens in a given cluster are presumed to identify a single cell surface protein and are assigned a “cluster of differentiation” or “CD” designation. Some of the genes encoding proteins identified by CD antigens have been cloned and verified by standard molecular biology techniques. CD antigens have been characterized as both transmembrane proteins and cell surface proteins anchored to the plasma membrane via covalent attachment to fatty acid-containing glycolipids such as glycosylphosphatidylinositol (GPI). (Reviewed in Barclay, A. N. et al. (1995) The Leucocyte Antigen Facts Book, Academic Press, San Diego Calif., pp. 17-20.)

[0507] Ion Channels

[0508] Ion channels are found in the plasma membranes of virtually every cell in the body. For example, chloride channels mediate a variety of cellular functions including regulation of membrane potentials and absorption and secretion of ions across epithelial membranes. Chloride channels also regulate the pH of organelles such as the Golgi apparatus and endosomes (see, e.g., Greger, R. (1988) Annu. Rev. Physiol. 50:111-122). Electrophysiological and pharmacological properties of chloride channels, including ion conductance, current-voltage relationships, and sensitivity to modulators, suggest that different chloride channels exist in muscles, neurons, fibroblasts, epithelial cells, and lymphocytes.

[0509] Many ion channels have sites for phosphorylation by one or more protein kinases including protein kinase A, protein kinase C, tyrosine kinase, and casein kinase II, all of which regulate ion channel activity in cells. Inappropriate phosphorylation of proteins in cells has been linked to changes in cell cycle progression and cell differentiation. Changes in the cell cycle have been linked to induction of apoptosis or cancer. Changes in cell differentiation have been linked to diseases and disorders of the reproductive system, immune system, skeletal muscle, and other organ systems.

[0510] Proton Pumps

[0511] Proton ATPases comprise a large class of membrane proteins that use the energy of ATP hydrolysis to generate an electrochemical proton gradient across a membrane. The resultant gradient may be used to transport other ions across the membrane (Na⁺, K⁺, or Cl⁻) or to maintain organelle pH. Proton ATPases are further subdivided into the mitochondrial F-ATPases, the plasma membrane ATPases, and the vacuolar ATPases. The vacuolar ATPases establish and maintain an acidic pH within various organelles involved in the processes of endocytosis and exocytosis (Mellman, I. et al. (1986) Annu. Rev. Biochem. 55:663-700).

[0512] Proton-coupled, 12 membrane-spanning domain transporters such as PEPT 1 and PEPT 2 are responsible for gastrointestinal absorption and for renal reabsorption of peptides using an electrochemical H⁺ gradient as the driving force. Another type of peptide transporter, the TAP transporter, is a heterodimer consisting of TAP 1 and TAP 2 and is associated with antigen processing. Peptide antigens are transported across the membrane of the endoplasmic reticulum by TAP so they can be expressed on the cell surface in association with MHC molecules. Each TAP protein consists of multiple hydrophobic membrane spanning segments and a highly conserved ATP-binding cassette (Boll, M. et al. (1996) Proc. Natl. Acad. Sci. USA 93:284-289). Pathogenic microorganisms, such as herpes simplex virus, may encode inhibitors of TAP-mediated peptide transport in order to evade immune surveillance (Marusina, K. and J. J Manaco (1996) Curr. Opin. Hematol. 3:19-26).

[0513] ABC Transporters

[0514] The ATP-binding cassette (ABC) transporters, also called the “traffic ATPases”, comprise a superfamily of membrane proteins that mediate transport and channel functions in prokaryotes and eukaryotes (Higgins, C. F. (1992) Annu. Rev. Cell Biol. 8:67-113). ABC proteins share a similar overall structure and significant sequence homology. All ABC proteins contain a conserved domain of approximately two hundred amino acid residues which includes one or more nucleotide binding domains. Mutations in ABC transporter genes are associated with various disorders, such as hyperbilirubinemia II/Dubin-Johnson syndrome, recessive Stargardt's disease, X-linked adrenoleukodystrophy, multidrug resistance, celiac disease, and cystic fibrosis.

[0515] Peripheral and Anchored Membrane Proteins

[0516] Some membrane proteins are not membrane-spanning but are attached to the plasma membrane via membrane anchors or interactions with integral membrane proteins. Membrane anchors are covalently joined to a protein post-translationally and include such moieties as prenyl, myristyl, and glycosylphosphatidyl inositol groups. Membrane localization of peripheral and anchored proteins is important for their function in processes such as receptor-mediated signal transduction. For example, prenylation of Ras is required for its localization to the plasma membrane and for its normal and oncogenic functions in signal transduction.

[0517] Vesicle Coat Proteins

[0518] Intercellular communication is essential for the development and survival of multicellular organisms. Cells communicate with one another through the secretion and uptake of protein signaling molecules. The uptake of proteins into the cell is achieved by the endocytic pathway, in which the interaction of extracellular signaling molecules with plasma membrane receptors results in the formation of plasma membrane-derived vesicles that enclose and transport the molecules into the cytosol. These transport vesicles fuse with and mature into endosomal and lysosomal (digestive) compartments. The secretion of proteins from the cell is achieved by exocytosis, in which molecules inside of the cell proceed through the secretory pathway. In this pathway, molecules transit from the ER to the Golgi apparatus and finally to the plasma membrane, where they are secreted from the cell.

[0519] Several steps in the transit of material along the secretory and endocytic pathways require the formation of transport vesicles. Specifically, vesicles form at the transitional endoplasmic reticulum (tER), the rim of Golgi cisternae, the face of the Trans-Golgi Network (TGN), the plasma membrane (PM), and tubular extensions of the endosomes. Vesicle formation occurs when a region of membrane buds off from the donor organelle. The membrane-bound vesicle contains proteins to be transported and is surrounded by a proteinaceous coat, the components of which are recruited from the cytosol. Two different classes of coat protein have been identified. Clathrin coats form on vesicles derived from the TGN and PM, whereas coatomer (COP) coats form on vesicles derived from the ER and Golgi. COP coats can be further classified as COPI, involved in retrograde traffic through the Golgi and from the Golgi to the ER, and COPII, involved in anterograde traffic from the ER to the Golgi (Mellman, supra).

[0520] In clathrin-based vesicle formation, adapter proteins bring vesicle cargo and coat proteins together at the surface of the budding membrane. Adapter protein-1 and -2 select cargo from the TGN and plasma membrane, respectively, based on molecular information encoded on the cytoplasmic tail of integral membrane cargo proteins. Adapter proteins also recruit clathrin to the bud site. Clathrin is a protein complex consisting of three large and three small polypeptide chains arranged in a three-legged structure called a triskelion. Multiple triskelions and other coat proteins appear to self-assemble on the membrane to form a coated pit. This assembly process may serve to deform the membrane into a budding vesicle. GTP-bound ADP-ribosylation factor (Arf) is also incorporated into the coated assembly. Another small G-protein, dynamin, forms a ring complex around the neck of the forming vesicle and may provide the mechanochemical force to seal the bud, thereby releasing the vesicle. The coated vesicle complex is then transported through the cytosol. During the transport process, Arf-bound GTP is hydrolyzed to GDP, and the coat dissociates from the transport vesicle (West, M. A. et al. (1997) J. Cell Biol. 138:1239-1254).

[0521] Vesicles which bud from the ER and the Golgi are covered with a protein coat similar to the clathrin coat of endocytic and TGN vesicles. The coat protein (COP) is assembled from cytosolic precursor molecules at specific budding regions on the organelle. The COP coat consists of two major components, a G-protein (Arf or Sar) and coat protomer (coatomer). Coatomer is an equimolar complex of seven proteins, termed alpha-, beta-, beta′-, gamma-, delta-, epsilon- and zeta-COP. The coatomer complex binds to dilysine motifs contained on the cytoplasmic tails of integral membrane proteins. These include the KKXX retrieval motif of membrane proteins of the ER and dicbasic/diphenylamine motifs of members of the p24 family. The p24 family of type I membrane proteins represent the major membrane proteins of COPI vesicles (Harter, C. and F. T. Wieland (1998) Proc. Natl. Acad. Sci. USA 95:11649-11654).

[0522] Organelle Associated Molecules

[0523] Eukaryotic cells are organized into various cellular organelles which has the effect of separating specific molecules and their functions from one another and from the cytosol. Within the cell, various membrane structures surround and define these organelles while allowing them to interact with one another and the cell environment through both active and passive transport processes. Important cell organelles include the nucleus, the Golgi apparatus, the endoplasmic reticulum, mitochondria, peroxisomes, lysosomes, endosomes, and secretory vesicles.

[0524] Nucleus

[0525] The cell nucleus contains all of the genetic information of the cell in the form of DNA, and the components and machinery necessary for replication of DNA and for transcription of DNA into RNA. (See Alberts, B. et al. (1994) Molecular Biology of the Cell, Garland Publishing Inc., New York N.Y., pp. 335-399.) DNA is organized into compact structures in the nucleus by interactions with various DNA-binding proteins such as histones and non-histone chromosomal proteins. DNA-specific nucleases, DNAses, partially degrade these compacted structures prior to DNA replication or transcription. DNA replication takes place with the aid of DNA helicases which unwind the double-stranded DNA helix, and DNA polymerases that duplicate the separated DNA strands.

[0526] Transcriptional regulatory proteins are essential for the control of gene expression. Some of these proteins function as transcription factors that initiate, activate, repress, or terminate gene transcription. Transcription factors generally bind to the promoter, enhancer, and upstream regulatory regions of a gene in a sequence-specific manner, although some factors bind regulatory elements within or downstream of a gene's coding region. Transcription factors may bind to a specific region of DNA singly or as a complex with other accessory factors. (Reviewed in Lewin, B. (1990) Genes IV, Oxford University Press, New York N.Y., and Cell Press, Cambridge Mass., pp. 554-570.) Many transcription factors incorporate DNA-binding structural motifs which comprise either α helices or β sheets that bind to the major groove of DNA. Four well-characterized structural motifs are helix-turn-helix, zinc finger, leucine zipper, and helix-loop-helix. Proteins containing these motifs may act alone as monomers, or they may form homo- or heterodimers that interact with DNA.

[0527] Many neoplastic disorders in humans can be attributed to inappropriate gene expression. Malignant cell growth may result from either excessive expression of tumor promoting genes or insufficient expression of tumor suppressor genes (Cleary, M. L. (1992) Cancer Surv. 15:89-104). Chromosomal translocations may also produce chimeric loci which fuse the coding sequence of one gene with the regulatory regions of a second unrelated gene. Such an arrangement likely results in inappropriate gene transcription, potentially contributing to malignancy.

[0528] In addition, the immune system responds to infection or trauma by activating a cascade of events that coordinate the progressive selection, amplification, and mobilization of cellular defense mechanisms. A complex and balanced program of gene activation and repression is involved in this process. However, hyperactivity of the immune system as a result of improper or insufficient regulation of gene expression may result in considerable tissue or organ damage. This damage is well documented in immunological responses associated with arthritis, allergens, heart attack, stroke, and infections Isselbacher, K. J. et al. (1996) Harrison's Principles of Internal Medicine, 13/e, McGraw Hill, Inc. and Teton Data Systems Software).

[0529] Transcription of DNA into RNA also takes place in the nucleus catalyzed by RNA polymerases. Three types of RNA polymerase exist. RNA polymerase I makes large ribosomal RNAs, while RNA polymerase I makes a variety of small, stable RNAs including 5S ribosomal RNA and the transfer RNAs (tRNA). RNA polymerase. It transcribes genes that will be translated into proteins. The primary transcript of RNA polymerase II is called heterogenous nuclear. RNA (hnRNA), and must be further processed by splicing to remove non-coding sequences called introns. RNA splicing is mediated by small nuclear ribonucleoprotein complexes, or snRNPs, producing mature messenger RNA (mRNA) which is then transported out of the nucleus for translation into proteins.

[0530] Nucleolus

[0531] The nucleolus is a highly organized subcompartment in the nucleus that contains high concentrations of RNA and proteins and functions mainly in ribosomal RNA synthesis and assembly (Alberts, et al. supra, pp. 379-382). Ribosomal RNA (rRNA) is a structural RNA that is complexed with proteins to form ribonucleoprotein structures called ribosomes. Ribosomes provide the platform on which protein synthesis takes place.

[0532] Ribosomes are assembled in the nucleolus initially from a large, 45S rRNA combined with a variety of proteins imported from the cytoplasm, as well as smaller, 5S rRNAs. Later processing of the immature ribosome results in formation of smaller ribosomal subunits which are transported from the nucleolus to the cytoplasm where they are assembled into functional ribosomes.

[0533] Endoplasmic Reticulum

[0534] In eukaryotes, proteins are synthesized within the endoplasmic reticulum (ER), delivered from the BR to the Golgi apparatus for post-translational processing and sorting, and transported from the Golgi to specific intracellular and extracellular destinations. Synthesis of integral membrane proteins, secreted proteins, and proteins destined for the lumen of a particular organelle occurs on the rough endoplasmic reticulum (ER). The rough ER is so named because of the rough appearance in electron micrographs imparted by the attached ribosomes on which protein synthesis proceeds. Synthesis of proteins destined for the ER actually begins in the cytosol with the synthesis of a specific signal peptide which directs the growing polypeptide and its attached ribosome to the ER membrane where the signal peptide is removed and protein synthesis is completed. Soluble proteins destined for the ER lumen, for secretion, or for transport to the lumen of other organelles pass completely into the ER lumen. Transmembrane proteins destined for the BR or for other cell membranes are translocated across the ER membrane but remain anchored in the lipid bilayer of the membrane by one or more membrane-spanning α-helical regions.

[0535] Translocated polypeptide chains destined for other organelles or for secretion also fold and assemble in the ER lumen with the aid of certain “resident” ER proteins. Protein folding in the ER is aided by two principal types of protein isomerases, protein disulfide isomerase (PDI), and peptidyl-prolyl isomerase (PPI). PDI catalyzes the oxidation of free sulfhydryl groups in cysteine residues to form intramolecular disulfide bonds in proteins. PPI, an enzyme that catalyzes the isomerization of certain proline imide bonds in oligopeptides and proteins, is considered to govern one of the rate limiting steps in the folding of many proteins to their final functional conformation. The cyclophilins represent a major class of PPI that was originally identified as the major receptor for the immunosuppressive drug cyclosporin A (Handschumacher, R. E. et al. (1984) Science 226:544-547). Molecular “chaperones” such as BiP (binding protein) in the ER recognize incorrectly folded proteins as well as proteins not yet folded into their final form and bind to them, both to prevent improper aggregation between them, and to promote proper folding.

[0536] The “N-linked” glycosylation of most soluble secreted and membrane-bound proteins by oligosacchrides linked to asparagine residues in proteins is also performed in the ER. This reaction is is catalyzed by a membrane-bound enzyme, oligosaccharyl transferase.

[0537] Golgi Apparatus

[0538] The Golgi apparatus is a complex structure that lies adjacent to the ER in eukaryotic cells and serves primarily as a sorting and dispatching station for products of the ER (Alberts, et al. supra, pp. 600-610). Additional posttranslational processing, principally additional glycosylation, also occurs in, the Golgi. Indeed, the Golgi is a major site of carbohydrate synthesis, including most of the glycosaminoglycans of the extracellular matrix. N-linked oligosaccharides, added to proteins in the ER, are also further modified in the Golgi by the addition of more sugar residues to form complex N-linked oligosaccharides. “O-linked” glycosylation of proteins also occurs in the Golgi by the addition of N-acetylgalactosamine to the hydroxyl group of a serine or threonine residue followed by the sequential addition of other sugar residues to the first. This process is catalyzed by a series of glycosyltransferases each specific for a particular donor sugar nucleotide and acceptor molecule (Lodish, H. et al. (1995) Molecular Cell Biology, W.H. Freeman and Co., New York N.Y., pp.700-708). In many cases, both N- and O-linked oligosaccharides appear to be required for the secretion of proteins or the movement of plasma membrane glycoproteins to the cell surface.

[0539] The terminal compartment of the Golgi is the Trans-Golgi Network (TGN), where both membrane and lumenal proteins are sorted for their final destination. Transport (or secretory) vesicles destined for intracellular compartments, such as lysosomes, bud off of the TGN. Other transport vesicles bud off containing proteins destined for the plasma membrane, such as receptors, adhesion molecules, and ion channels, and secretory proteins, such as hormones, neurotransmitters, and digestive enzymes.

[0540] Vacuoles

[0541] The vacuole system is a collection of membrane bound compartments in eukaryotic cells that functions in the processes of endocytosis and exocytosis. They include phagosomes, lysosomes, endosomes, and secretory vesicles. Endocytosis is the process in cells of internalizing nutrients, solutes or small particles (pinocytosis) or large particles such as internalized receptors, viruses, bacteria, or bacterial toxins (phagocytosis). Exocytosis is the process of transporting molecules to the cell surface. It facilitates placement or localization of membrane-bound receptors or other membrane proteins and secretion of hormones, neurotransmitters, digestive enzymes, wastes, etc.

[0542] A common property of all of these vacuoles is an acidic pH environment ranging from approximately pH 4.5-5.0. This acidity is maintained by the presence of a proton ATPase that uses the energy of ATP hydrolysis to generate an electrochemical proton gradient across a membrane (Mellman, I. et al. (1986) Annu. Rev. Biochem. 55:663-700). Eukaryotic vacuolar proton ATPase (vp-ATPase) is a multimeric enzyme composed of 3-10 different subunits. One of these subunits is a highly hydrophobic polypeptide of approximately 16 kDa that is similar to the proteolipid component of vp-ATPases from eubacteria, fungi, and plant vacuoles (Mandel, M. et al. (1988) Proc. Natl. Acad. Sci. USA 85:5521-5524). The 16 kDa proteolipid component is the major subunit of the membrane portion of vp-ATPase and functions in the transport of protons across the membrane.

[0543] Lysosomes

[0544] Lysosomes are membranous vesicles containing various hydrolytic enzymes used for the controlled intracellular digestion of macromolecules. Lysosomes contain some 40 types of enzymes including proteases, nucleases, glycosidases, lipases, phospholipases, phosphatases, and sulfatases, all of which are acid hydrolases that function at a pH of about 5. Lysosomes are surrounded by a unique membrane containing transport proteins that allow the final products of macromolecule degradation, such as sugars, amino acids, and nucleotides, to be transported to the cytosol where they may be either excreted or reutilized by the cell. A vp-ATPase, such as that described above, maintains the acidic environment necessary for hydrolytic activity (Alberts, supra. pp. 610-611).

[0545] Endosomes

[0546] Endosomes are another type of acidic vacuole that is used to transport substances from the cell surface to the interior of the cell in the process of endocytosis. Like lysosomes, endosomes have an acidic environment provided by a vp-ATPase (Alberts et al. supra, pp. 610-618). Two types of endosomes are apparent based on tracer uptake studies that distinguish their time of formation in the cell and their cellular location. Early endosomes are found near the plasma membrane and appear to function primarily in the recycling of internalized receptors back to the cell surface. Late endosomes appear later in the endocytic process close to the Golgi apparatus and the nucleus, and appear to be associated with delivery of endocytosed material to lysosomes or to the TGN where they may be recycled. Specific proteins are associated with particular transport vesicles and their target compartments that may provide selectivity in targeting vesicles to their proper compartments. A cytosolic prenylated GTP-binding protein, Rab, is one such protein. Rabs 4, 5, and 11 are associated with the early endosome, whereas Rabs 7 and 9 associate with the late endosome.

[0547] Mitochondria

[0548] Mitochondria are oval-shaped organelles comprising an outer membrane, a tightly folded inner membrane, an intermembrane space between the outer and inner membranes, and a matrix inside the inner membrane. The outer membrane contains many porin molecules that allow ions and charged molecules to enter the intermembrane space, while the inner membrane contains a variety of transport proteins that transfer only selected molecules. Mitochondria are the primary sites of energy production in cells.

[0549] Energy is produced by the oxidation of glucose and fatty acids. Glucose is initially converted to pyruvate in the cytoplasm. Fatty acids and pyruvate are transported to the mitochondria for complete oxidation to CO₂ coupled by enzymes to the transport of electrons from NADH and FADH₂ to oxygen and to the synthesis of ATP (oxidative phosphorylation) from ADP and P_(i).

[0550] Pyruvate is transported into the mitochondria and converted to acetyl-CoA for oxidation via the citric acid cycle, involving pyruvate dehydrogenase components, dihydrolipoyl transacetylase, and dihydrolipoyl dehydrogenase. Enzymes involved in the citric acid cycle include: citrate synthetase, aconitases, isocitrate dehydrogenase, alpha-ketoglutarate dehydrogenase complex including transsuccinylases, succinyl CoA synthetase, succinate dehydrogenase, fumarases, and malate dehydrogenase. Acetyl CoA is oxidized to CO₂ with concomitant formation of NADH, FADH₂, and GTP. In oxidative phosphorylation, the transfer of electrons from NADH and FADH₂ to oxygen by dehydrogenases is coupled to the synthesis of ATP from ADP and P_(i) by the F₀F₁ ATPase complex in the mitochondrial inner membrane. Enzyme complexes responsible for electron transport and ATP synthesis include the F₀F₁ ATPase complex, ubiquinone(CoQ)-cytochrome c reductase, ubiquinone reductase, cytochrome b, cytochrome c₁, FeS protein, and cytochrome c oxidase.

[0551] Peroxisomes

[0552] Peroxisomes, like mitochondria, are a major site of oxygen utilization. They contain one or more enzymes, such as catalase and urate oxidase, that use molecular oxygen to remove hydrogen atoms from specific organic substrates in an oxidative reaction that produces hydrogen peroxide (Alberts, supra, pp. 574-577). Catalase oxidizes a variety of substrates including phenols, formic acid, formaldehyde, and alcohol and is important in peroxisomes of liver and kidney cells for detoxifying various toxic molecules that enter the bloodstream. Another major function of oxidative reactions in peroxisomes is the breakdown of fatty acids in a process called β oxidation. β oxidation results in shortening of the alkyl chain of fatty acids by blocks of two carbon atoms that are converted to acetyl CoA and exported to the cytosol for reuse in biosynthetic reactions.

[0553] Also like mitochondria, peroxisomes import their proteins from the cytosol using a specific signal sequence located near the C-terminus of the protein. The importance of this import process is evident in the inherited human disease Zellweger syndrome, in which a defect in importing proteins into perixosomes leads to a perixosomal deficiency resulting in severe abnormalities in the brain, liver, and kidneys, and death soon after birth. One form of this disease has been shown to be due to a mutation in the gene encoding a perixosomal integral membrane protein called peroxisome assembly factor-1.

[0554] The discovery of new human molecules satisfies a need in the art by providing new compositions which are useful in the diagnosis, study, prevention, and treatment of diseases associated with, as well as effects of exogenous compounds on, the expression of human molecules.

SUMMARY OF THE INVENTION

[0555] The present invention relates to nucleic acid sequences comprising human diagnostic and therapeutic polynucleotides (dithp) as presented in the Sequence Listing. The dithp uniquely identify genes encoding human structural, functional, and regulatory molecules.

[0556] The invention provides an isolated polynucleotide selected from the group consisting of a) a polynucleotide comprising a polynucleotide sequence selected from the group consisting of SEQ ID NO:1-56; b) a polynucleotide comprising a naturally occurring polynucleotide sequence at least 90% identical to a polynucleotide sequence selected from the group consisting of SEQ ID NO:1-56; c) a polynucleotide complementary to the polynucleotide of a); d) a polynucleotide complementary to the polynucleotide of b); and e) an RNA equivalent of a) through d). In one alternative, the polynucleotide comprises a polynucleotide sequence selected from the group consisting of SEQ ID NO: 1-56. In another alternative, the polynucleotide comprises at least 30 contiguous nucleotides of a polynucleotide selected from the group consisting of a) a polynucleotide comprising a polynucleotide sequence selected from the group consisting of SEQ ID NO:1-56; b) a polynucleotide comprising a naturally occurring polynucleotide comprising a polynucleotide sequence at least 90% identical to a polynucleotide sequence selected from the group consisting of SEQ ID NO:1-56; c) a polynucleotide complementary to the polynucleotide of a); d) a polynucleotide complementary to the polynucleotide of b); and e) an RNA equivalent of a) through d). In another alternative, the polynucleotide comprises at least 60 contiguous nucleotides of a polynucleotide selected from the group consisting of a) a polynucleotide comprising a polynucleotide sequence selected from the group consisting of SEQ ID NO:1-56; b) a polynucleotide comprising a naturally occurring polynucleotide comprising a polynucleotide sequence at least 90% identical to a polynucleotide sequence selected from the group consisting of SEQ ID NO:1-56; c) a polynucleotide complementary to the polynucleotide of a); d) a polynucleotide complementary to the polynucleotide of b); and e) an RNA equivalent of a) through d). The invention further provides a composition for the detection of expression of human diagnostic and therapeutic polynucleotides comprising at least one isolated polynucleotide comprising a polynucleotide selected from the group consisting of a) a polynucleotide comprising a polynucleotide sequence selected from the group consisting of SEQ ID NO:1-56; b) a polynucleotide comprising a naturally occurring polynucleotide sequence at least 90% identical to a polynucleotide sequence selected from the group consisting of SEQ ID NO:1-56; c) a polynucleotide complementary to the polynucleotide of a); d) a polynucleotide complementary to the polynucleotide of b); and e) an RNA equivalent of a) through d); and a detectable label.

[0557] The invention also provides a method for detecting a target polynucleotide in a sample, said target polynucleotide having a polynucleotide sequence of a polyneucleotide selected from the group consisting of a) a polynucleotide comprising a polynucleotide sequence of a polynucleotide selected from the group consisting of SEQ ID NO:1-56; b) a polynucleotide comprising a naturally occurring polynucleotide sequence at least 90% identical to a polynucleotide sequence selected from the group consisting of SEQ ID NO:1-56; c) a polynucleotide complementary to the polynucleotide of a); d) a polynucleotide complementary to the polynucleotide of b); and e) an RNA equivalent of a) through d). The method comprises a) amplifying said target polynucleotide or fragment thereof using polymerase chain reaction amplification, and b) detecting the presence or absence of said amplified target polynucleotide or fragment thereof, and, optionally, if present, the amount thereof.

[0558] The invention also provides a method for detecting a target polynucleotide in a sample, said target polynucleotide having a polynucleotide sequence of a polynucleotide selected from the group consisting of a) a polynucleotide comprising a polynucleotide sequence selected from the group consisting of SEQ ID NO:1-56; b) a polynucleotide comprising a naturally occurring polynucleotide sequence at least 90% identical to a polynucleotide sequence selected from the group consisting of SEQ ID NO:1-56; c) a polynucleotide complementary to the polynucleotide of a); d) a polynucleotide complementary to the polynucleotide of b); and e) an RNA equivalent of a) through d). The method comprises a) hybridizing the sample with a probe comprising at least 20 contiguous nucleotides comprising a sequence complementary to said target polynucleotide in the sample, and which probe specifically hybridizes to said target polynucleotide, under conditions whereby a hybridization complex is formed between said probe and said target polynucleotide, and b) detecting the presence or absence of said hybridization complex, and, optionally, if present, the amount thereof. In one alternative, the invention provides a composition comprising a target polynucleotide of the method, wherein said probe comprises at least 30 contiguous nucleotides. In one alternative, the invention provides a composition comprising a target polynucleotide of the method, wherein said probe comprises at least 60 contiguous nucleotides.

[0559] The invention further provides a recombinant polynucleotide comprising a promoter sequence operably linked to an isolated polynucleotide selected from the group consisting of a) a polynucleotide comprising a polynucleotide sequence selected from the group consisting of SEQ ID NO:1-56; b) a polynucleotide comprising a naturally occurring polynucleotide sequence at least 90% identical to a polynucleotide sequence selected from the group consisting of SEQ ID NO:1-56; c) a polynucleotide complementary to the polynucleotide of a); d) a polynucleotide complementary to the polynucleotide of b); and e) an RNA equivalent of a) through d). In one alternative, the invention provides a cell transformed with the recombinant polynucleotide. In another alternative, the invention provides a transgenic organism comprising the recombinant polynucleotide.

[0560] The invention also provides a method for producing a human diagnostic and therapeutic polypeptide, the method comprising a) culturing a cell under conditions suitable for expression of the human diagnostic and therapeutic polypeptide, wherein said cell is transformed with a recombinant polynucleotide, said recombinant polynucleotide comprising an isolated polynucleotide selected from the group consisting of i) a polynucleotide comprising a polynucleotide sequence selected from the group consisting of SEQ ID NO:1-56; ii) a polynucleotide comprising a naturally occurring polynucleotide sequence at least 90% identical to a polynucleotide sequence selected from the group consisting of SEQ ID NO:1-56; iii) a polynucleotide complementary to the polynucleotide of i); iv) a polynucleotide complementary to the polynucleotide of ii); and v) an RNA equivalent of i) through iv), and b) recovering the human diagnostic and therapeutic polypeptide so expressed. The invention additionally provides a method wherein the polypeptide has an amino acid sequence selected from the group consisting of SEQ ID NO:57-113.

[0561] The invention also provides an isolated human diagnostic and therapeutic polypeptide (DITHP) encoded by at least one polynucleotide comprising a polynucleotide sequence selected from the group consisting of SEQ ID NO:1-56. The invention further provides a method of screening for a test compound that specifically binds to the polypeptide having an amino acid sequence selected from the group consisting of SEQ ID NO:57-113. The method comprises a) combining the polypeptide having an amino acid sequence selected from the group consisting of SEQ ID NO:57-113 with at least one test compound under suitable conditions, and b) detecting binding of the polypeptide having an amino acid sequence selected from the group consisting of SEQ ID NO:57-113 to the test compound, thereby identifying a compound that specifically binds to the polypeptide having an amino acid sequence selected from the group consisting of SEQ ID NO:57-113.

[0562] The invention further provides a microarray wherein at least one element of the microarray is an isolated polynucleotide comprising at least 30 contiguous nucleotides of a polynucleotide selected from the group consisting of a) a polynucleotide comprising a polynucleotide sequence selected from the group consisting of SEQ ID NO:1-56; b) a polynucleotide comprising a naturally occurring polynucleotide sequence at least 90% identical to a polynucleotide sequence selected from the group consisting of SEQ ID NO:1-56; c) a polynucleotide complementary to the polynucleotide of a); d) a polynucleotide complementary to the polynucleotide of b); and e) an RNA equivalent of a) through d). The invention also provides a method for generating a transcript image of a sample which contains polynucleotides. The method comprises a) labeling the polynucleotides of the sample, b) contacting the elements of the microarray with the labeled polynucleotides of the sample under conditions suitable for the formation of a hybridization complex, and c) quantifying the expression of the polynucleotides in the sample.

[0563] Additionally, the invention provides a method for screening a compound for effectiveness in altering expression of a target polynucleotide, wherein said target polynucleotide comprises a polynucleotide selected from the group consisting of a) a polynucleotide comprising a polynucleotide sequence selected from the group consisting of SEQ ID NO:1-56; b) a polynucleotide comprising a naturally occurring polynucleotide sequence at least 90% identical to a polynucleotide sequence selected from the group consisting of SEQ ID NO:1-56; c) a polynucleotide complementary to the polynucleotide of a); d) a polynucleotide complementary to the polynucleotide of b); and e) an RNA equivalent of a) through d). The method comprises a) exposing a sample comprising the target polynucleotide to a compound, b) detecting altered expression of the target polynucleotide, and c) comparing the expression of the target polynucleotide in the presence of varying amounts of the compound and in the absence of the compound.

[0564] The invention further provides a method for assessing toxicity of a test compound, said method comprising a) treating a biological sample containing nucleic acids with the test compound; b) hybridizing the nucleic acids of the treated biological sample with a probe comprising at least 20 contiguous nucleotides of a polynucleotide selected from the group consisting of i) a polynucleotide comprising a polynucleotide sequence selected from the group consisting of SEQ ID NO:1-56; ii) a polynucleotide comprising a naturally occurring polynucleotide sequence at least 90% identical to a polynucleotide sequence selected from the group consisting of SEQ ID NO:1-56; iii) a polynucleotide complementary to the polynucleotide of i); iv) a polynucleotide complementary to the polynucleotide of ii); and v) an RNA equivalent of i) through iv). Hybridization occurs under conditions whereby a specific hybridization complex is formed between said probe and a target polynucleotide in the biological sample, said target polynucleotide comprising a polynucleotide sequence of a polynucleotide selected from the group consisting of i) a polynucleotide comprising a polynucleotide sequence selected from the group consisting of SEQ ID NO:1-56; ii) a polynucleotide comprising a naturally occurring polynucleotide sequence at least 90% identical to a polynucleotide sequence selected from the group consisting of SEQ ID NO:1-56; iii) a polynucleotide complementary to the polynucleotide of i); iv) a polynucleotide complementary to the polynucleotide of ii); and v) an RNA equivalent of i) through iv), and alternatively, the target polynucleotide comprises a polynucleotide sequence of a fragment of a polynucleotide selected from the group consisting of i-v above; c) quantifying the amount of hybridization complex; and d) comparing the amount of hybridization complex in the treated biological sample with the amount of hybridization complex in an untreated biological sample, wherein a difference in the amount of hybridization complex in the treated biological sample is indicative of toxicity of the test compound.

[0565] The invention further provides an isolated polypeptide selected from the group consisting of a) a polypeptide comprising an amino acid sequence selected from the group consisting of SEQ ID NO:57-113, b) a polypeptide comprising a naturally occurring amino acid sequence at least 90% identical to an amino acid sequence selected from the group consisting of SEQ ID NO:57-113, c) a biologically active fragment of a polypeptide having an amino acid sequence selected from the group consisting of SEQ ID NO:57-113, and d) an immunogenic fragment of a polypeptide having an amino acid sequence selected from the group consisting of SEQ ID NO:57-113. In one alternative, the invention provides an isolated polypeptide comprising an amino acid sequence selected from the group consisting of SEQ ID NO:57-113.

[0566] The invention further provides an isolated polynucleotide encoding a polypeptide selected from the group consisting of a) a polypeptide comprising an amino acid sequence selected from the group consisting of SEQ ID NO:57-113, b) a polypeptide comprising a naturally occurring amino acid sequence at least 90% identical to an amino acid sequence selected from the group consisting of SEQ ID NO:57-113, c) a biologically active fragment of a polypeptide having an amino acid sequence selected from the group consisting of SEQ ID NO:57-113, and d) an immunogenic fragment of a polypeptide having an amino acid sequence selected from the group consisting of SEQ ID NO:57-113. In one alternative, the polynucleotide encodes a polypeptide comprising an amino acid sequence selected from the group consisting of SEQ ID NO:57-113. In another alternative, the polynucleotide comprises a polynucleotide sequence selected from the group consisting of SEQ ID NO:1-56.

[0567] Additionally, the invention provides an isolated antibody which specifically binds to a polypeptide selected from the group consisting of a) a polypeptide comprising an amino acid sequence selected from the group consisting of SEQ ID NO:57-113, b) a polypeptide comprising a naturally occurring amino acid sequence at least 90% identical to an amino acid sequence selected from the group consisting of SEQ ID NO:57-113, c) a biologically active fragment of a polypeptide having an amino acid sequence selected from the group consisting of SEQ ID NO:57-113, and d) an immunogenic fragment of a polypeptide having an amino acid sequence selected from the group consisting of SEQ ID NO:57-113.

[0568] The invention further provides a composition comprising a polypeptide selected from the group consisting of a) a polypeptide comprising an amino acid sequence selected from the group consisting of SEQ ID NO:57-113, b) a polypeptide comprising a naturally occurring amino acid sequence at least 90% identical to an amino acid sequence selected from the group consisting of SEQ ID NO:57-113, c) a biologically active fragment of a polypeptide having an amino acid sequence selected from the group consisting of SEQ ID NO:57-113, and d) an immunogenic fragment of a polypeptide having an amino acid sequence selected from the group consisting of SEQ ID NO:57-113, and a pharmaceutically acceptable excipient. In one embodiment, the composition comprises a polypeptide having an amino acid sequence selected from the group consisting of SEQ ID NO:57-113. The invention additionally provides a method of treating a disease or condition associated with decreased expression of functional DITHP, comprising administering to a patient in need of such treatment the composition.

[0569] The invention also provides a method for screening a compound for effectiveness as an agonist of a polypeptide selected from the group consisting of a) a polypeptide comprising an amino acid sequence selected from the group consisting of SEQ ID NO:57-113, b) a polypeptide comprising a naturally occurring amino acid sequence at least 90% identical to an amino acid sequence selected from the group consisting of SEQ ID NO:57-113, c) a biologically active fragment of a polypeptide having an amino acid sequence selected from the group consisting of SEQ ID NO:57-113, and d) an immunogenic fragment of a polypeptide having an amino acid sequence selected from the group consisting of SEQ ID NO:57-113. The method comprises a) exposing a sample comprising the polypeptide to a compound, and b) detecting agonist activity in the sample. In one alternative, the invention provides a composition comprising an agonist compound identified by the method and a pharmaceutically acceptable excipient. In another alternative, the invention provides a method of treating a disease or condition associated with decreased expression of functional DITHP, comprising administering to a patient in need of such treatment the composition.

[0570] Additionally, the invention provides a method for screening a compound for effectiveness as an antagonist of a polypeptide selected from the group consisting of a) a polypeptide comprising an amino acid sequence selected from the group consisting of SEQ ID NO:57-113, b) a polypeptide comprising a naturally occurring amino acid sequence at least 90% identical to an amino acid sequence selected from the group consisting of SEQ ID NO:57-113, c) a biologically active fragment of a polypeptide having an amino acid sequence selected from the group consisting of SEQ ID NO:57-113, and d) an immunogenic fragment of a polypeptide having an amino acid sequence selected from the group consisting of SEQ ID NO:57-113. The method comprises a) exposing a sample comprising the polypeptide to a compound, and b) detecting antagonist activity in the sample. In one alternative, the invention provides a composition comprising an antagonist compound identified by the method and a pharmaceutically acceptable excipient. In another alternative, the invention provides a method of treating a disease or condition associated with overexpression of functional DITHP, comprising administering to a patient in need of such treatment the composition.

[0571] The invention further provides a method of screening for a compound that modulates the activity of a polypeptide selected from the group consisting of a) a polypeptide comprising an amino acid sequence selected from the group consisting of SEQ ID NO:57-113, b) a polypeptide comprising a naturally occurring amino acid sequence at least 90% identical to an amino acid sequence selected from the group consisting of SEQ ID NO:57-113, c) a biologically active fragment of a polypeptide having an amino acid sequence selected from the group consisting of SEQ ID NO:57-113, and d) an immunogenic fragment of a polypeptide having an amino acid sequence selected from the group consisting of SEQ ID NO:57-113. The method comprises a) combining the polypeptide with at least one test compound under conditions permissive for the activity of the polypeptide, b) assessing the activity of the polypeptide in the presence of the test compound, and c) comparing the activity of the polypeptide in the presence of the test compound with the activity of the polypeptide in the absence of the test compound, wherein a change in the activity of the polypeptide in the presence of the test compound is indicative of a compound that modulates the activity of the polypeptide.

DESCRIPTION OF THE TABLES

[0572] Table 1 shows the sequence identification numbers (SEQ ID NO:s) and template identification numbers (template IDs) corresponding to the polynucleotides of the present invention, along with the sequence identification numbers (SEQ ID NO:s) and open reading frame identification numbers (ORF IDs) corresponding to polypeptides encoded by the template ID.

[0573] Table 2 shows the sequence identification numbers (SEQ ID NO:s) and template identification numbers (template IDs) corresponding to the polynucleotides of the present invention, along with their GenBank hits (GI Numbers), probability scores, and functional annotations corresponding to the GenBank hits.

[0574] Table 3 shows the sequence identification numbers (SEQ ID NO:s) and template identification numbers (template IDs) corresponding to the polynucleotides of the present invention, along with polynucleotide segments of each template sequence as defined by the indicated “start” and “stop” nucleotide positions. The reading frames of the polynucleotide segments and the Pfam hits, Pfam descriptions, and E-values corresponding to the polypeptide domains encoded by the polynucleotide segments are indicated.

[0575] Table 4 shows the sequence identification numbers (SEQ ID NO:s) and template identification numbers (template IDs) corresponding to the polynucleotides of the present invention, along with polynucleotide segments of each template sequence as defined by the indicated “start” and “stop” nucleotide positions. The reading frames of the polynucleotide segments are shown, and the polypeptides encoded by the polynucleotide segments constitute either signal peptide (SP) or transmembrane (TM) domains, as indicated. For TM domains, the membrane topology of the encoded polypeptide sequence is indicated as being transmembrane or on the cytosolic or non-cytosolic side of the cell membrane or organelle.

[0576] Table 5 shows the sequence identification numbers (SEQ ID NO:s) and template identification numbers (template IDs) corresponding to the polynucleotides of the present invention, along with component sequence identification numbers (component IDs) corresponding to each template. The component sequences, which were used to assemble the template sequences, are defined by the indicated “start” and “stop” nucleotide positions along each template.

[0577] Table 6 shows the tissue distribution profiles for the templates of the invention.

[0578] Table 7 shows the sequence identification numbers (SEQ ID NO:s) corresponding to the polypeptides of the present invention, along with the reading frames used to obtain the polypeptide segments, the lengths of the polypeptide segments, the “start” and “stop” nucleotide positions of the polynucleotide sequences used to define the encoded polypeptide segments, the GenBank hits (GI Numbers), probability scores, and functional annotations corresponding to the GenBank hits.

[0579] Table 8 summarizes the bioinformatics tools which are useful for analysis of the polynucleotides of the present invention. The first column of Table 8 lists analytical tools, programs, and algorithms, the second column provides brief descriptions thereof, the third column presents appropriate references, all of which are incorporated by reference herein in their entirety, and the fourth column presents, where applicable, the scores, probability values, and other parameters used to evaluate the strength of a match between two sequences (the higher the score, the greater the homology between two sequences).

DETAILED DESCRIPTION OF THE INVENTION

[0580] Before the nucleic acid sequences and methods are presented, it is to be understood that this invention is not limited to the particular machines, methods, and materials described. Although particular embodiments are described, machines, methods, and materials similar or equivalent to these embodiments may be used to practice the invention. The preferred machines, methods, and materials set forth are not intended to limit the scope of the invention which is limited only by the appended claims.

[0581] The singular forms “a”, “an”, and “the” include plural reference unless the context clearly dictates otherwise. All technical and scientific terms have the meanings commonly understood by one of ordinary skill in the art. All publications are incorporated by reference for the purpose of describing and disclosing the cell lines, vectors, and methodologies which are presented and which might be used in connection with the invention. Noting in the specification is to be construed as an admission that the invention is not entitled to antedate such disclosure by virtue of prior invention.

[0582] Definitions

[0583] As used herein, the lower case “dithp” refers to a nucleic acid sequence, while the upper case “DITHP” refers to an amino acid sequence encoded by dithp. A “full-length” dithp refers to a nucleic acid sequence containing the entire coding region of a gene endogenously expressed in human tissue.

[0584] “Adjuvants” are materials such as Freund's adjuvant, mineral gels (aluminum hydroxide), and surface active substances (lysolecithin, pluronic polyols, polyanions, peptides, oil emulsions, keyhole limpet hemocyanin, and dinitrophenol) which maybe administered to increase a host's immunological response.

[0585] “Allele” refers to an alternative form of a nucleic acid sequence. Alleles result from a “mutation,” a change or an alternative reading of the genetic code. Any given gene may have none, one, or many allelic forms. Mutations which give rise to alleles include deletions, additions, or substitutions of nucleotides. Each of these changes may occur alone, or in combination with the others, one or more times in a given nucleic acid sequence. The present invention encompasses allelic dithp.

[0586] An “allelic variant” is an alternative form of the gene encoding DITHP. Allelic variants may result from at least one mutation in the nucleic acid sequence and may result in altered mRNAs or in polypeptides whose structure or function may or may not be altered. A gene may have none, one, or many allelic variants of its naturally occurring form. Common mutational changes which give rise to allelic variants are generally ascribed to natural deletions, additions, or substitutions of nucleotides. Each of these types of changes may occur alone, or in combination with the others, one or more times in a given sequence.

[0587] “Altered” nucleic acid sequences encoding DITHP include those sequences with deletions, insertions, or substitutions of different nucleotides, resulting in a polypeptide the same as DITHP or a polypeptide with at least one functional characteristic of Dee. Included within this definition are polymorphisms which may or may not be readily detectable using a particular oligonucleotide probe of the polynucleotide encoding DITHP, and improper or unexpected hybridization to allelic variants, with a locus other than the normal chromosomal locus for the polynucleotide sequence encoding DITHP. The encoded protein may also be “altered,” and may contain deletions, insertions, or substitutions of amino acid residues which produce a silent change and result in a functionally equivalent DITHP. Deliberate amino acid substitutions may be made on the basis of similarity in polarity, charge, solubility, hydrophobicity, hydrophilicity, and/or the amphipathic nature of the residues, as long as the biological or immunological activity of DITHP is retained. For example, negatively charged amino acids may include aspartic acid and glutamic acid, and positively charged amino acids may include lysine and arginine. Amino acids with uncharged polar side chains having similar hydrophilicity values may include: asparagine and glutamine; and serine and threonine. Amino acids with uncharged side chains having similar hydrophilicity values may include: leucine, isoleucine, and valine; glycine and alanine; and phenylalanine and tyrosine.

[0588] “Amino acid sequence” refers to a peptide, a polypeptide, or a protein of either natural or synthetic origin. The amino acid sequence is not limited to the complete, endogenous amino acid sequence and may be a fragment, epitope, variant, or derivative of a protein expressed by a nucleic acid sequence.

[0589] “Amplification” refers to the production of additional copies of a sequence and is carried out using polymerase chain reaction (PCR) technologies well known in the art.

[0590] “Antibody” refers to intact molecules as well as to fragments thereof, such as Fab, F(ab′)₂, and Fv fragments, which are capable of binding the epitopic determinant. Antibodies that bind DITHP polypeptides can be prepared using intact polypeptides or using fragments containing small peptides of interest as the immunizing antigen. The polypeptide or peptide used to immunize an animal (e.g., a mouse, a rat, or a rabbit) can be derived from the translation of RNA, or synthesized chemically, and can be conjugated to a carrier protein if desired. Commonly used carriers that are chemically coupled to peptides include bovine serum albumin, thyroglobulin, and keyhole limpet hemocyanin (KLH). The coupled peptide is then used to immunize the animal.

[0591] The term “aptamer” refers to a nucleic acid or oligonucleotide molecule that binds to a specific molecular target. Aptamers are derived from an in vitro evolutionary process (e.g., SELEX (Systematic Evolution of Ligands by EXponential Enrichment), described in U.S. Pat. No. 5,270,163), which selects for target-specific aptamer sequences from large combinatorial libraries. Aptamer compositions may be double-stranded or single-stranded, and may include deoxyribonucleotides, ribonucleotides, nucleotide derivatives, or other nucleotide-like molecules. The nucleotide components of an aptamer may have modified sugar groups (e.g., the 2′-OH group of a ribonucleotide may be replaced by 2′-F or 2′-NH2), which may improve a desired property, e.g., resistance to nucleases or longer lifetime in blood. Aptamers may be conjugated to other molecules, e.g., a high molecular weight carrier to slow clearance of the aptamer from the circulatory system. Aptamers may be specifically cross-linked to their cognate ligands, e.g., by photo-activation of a cross-linker. (See, e.g., Brody, E. N. and L. Gold (2000) J. Biotechnol. 74:5-13.) The term “intramer” refers to an aptamer which is expressed in vivo. For example, a vaccinia virus-based RNA expression system has been used to express specific RNA aptamers at high levels in the cytoplasm of leukocytes (Blind, M. et al. (1999) Proc. Natl. Acad. Sci. USA 96:3606-3610).

[0592] The term “spiegelmer” refers to an aptamer which includes L-DNA, L-RNA, or other left-handed nucleotide derivatives or nucleotide-like molecules. Aptamers containing left-handed nucleotides are resistant to degradation by naturally occurring enzymes, which normally act on substrates containing right-handed nucleotides.

[0593] “Antisense sequence” refers to a sequence capable of specifically hybridizing to a target sequence. The antisense sequence may include DNA, RNA, or any nucleic acid mimic or analog such as peptide nucleic acid (PNA); oligonucleotides having modified backbone linkages such as phosphorothioates, methylphosphonates, or benzylphosphonates; oligonucleotides having modified sugar groups such as 2′-methoxyethyl sugars or 2′-methoxyethoxy sugars; or oligonucleotides having modified bases such as 5-methyl cytosine, 2′-deoxyuracil, or 7-deaza-2′-deoxyguanosine.

[0594] “Antisense technology” refers to any technology which relies on the specific hybridization of an antisense sequence to a target sequence.

[0595] A “bin” is a portion of computer memory space used by a computer program for storage of data, and bounded in such a manner that data stored in a bin may be retrieved by the program.

[0596] “Biologically active” refers to an amino acid sequence having a structural, regulatory, or biochemical function of a naturally occurring amino acid sequence.

[0597] “Clone joining” is a process for combining gene bins based upon the bins' containing sequence information from the same clone. The sequences may assemble into a primary gene transcript as well as one or more splice variants.

[0598] “Complementary” describes the relationship between two single-stranded nucleic acid sequences that anneal by base-pairing (5′-A-G-T-3′ pairs with its complement 3′-T-C-A-5′).

[0599] A “component sequence” is a nucleic acid sequence selected by a computer program such as PHRED and used to assemble a consensus or template sequence from one or more component sequences.

[0600] A “consensus sequence” or “template sequence” is a nucleic acid sequence which has been assembled from overlapping sequences, using a computer program for fragment assembly such as the GELVIEW fragment assembly system (Genetics Computer Group (GCG), Madison Wis.) or using a relational database management system (RDMS).

[0601] “Conservative amino acid substitutions” are those substitutions that, when made, least interfere with the properties of the original protein, i.e., the structure and especially the function of the protein is conserved and not significantly changed by such substitutions. The table below shows amino acids which may be substituted for an original amino acid in a protein and which are regarded as conservative substitutions. Original Residue Conservative Substitution Ala Gly, Ser Arg His, Lys Asn Asp, Gln, His Asp Asn, Glu Cys Ala, Ser Gln Asn, Glu, His Glu Asp, Gln, His Gly Ala His Asn, Arg, Gln, Glu Ile Leu, Val Leu Ile, Val Lys Arg, Gln, Glu Met Leu, Ile Phe His, Met, Leu, Trp, Tyr Ser Cys,Thr Thr Ser, Val Trp Phe, Tyr Tyr His, Phe, Trp Val Ile, Leu, Thr

[0602] Conservative substitutions generally maintain (a) the structure of the polypeptide backbone in the area of the substitution, for example, as a beta sheet or alpha helical conformation, (b) the charge or hydrophobicity of the molecule at the target site, or (c) the bulk of the side chain.

[0603] “Deletion” refers to a change in either a nucleic or amino acid sequence in which at least one nucleotide or amino acid residue, respectively, is absent.

[0604] “Derivative” refers to the chemical modification of a nucleic acid sequence, such as by replacement of hydrogen by an alkyl, acyl, amino, hydroxyl, or other group.

[0605] “Differential expression” refers to increased or upregulated; or decreased, downregulated, or absent gene or protein expression, determined by comparing at least two different samples. Such comparisons maybe carried out between, for example, a treated and an untreated sample, or a diseased and a normal sample.

[0606] The terms “element” and “array element” refer to a polynucleotide, polypeptide, or other chemical compound having a unique and defined position on a microarray.

[0607] The term “modulate” refers to a change in the activity of DITHP. For example, modulation may cause an increase or a decrease in protein activity, binding characteristics, or any other biological, functional or immunological properties of DITHP.

[0608] “E-value” refers to the statistical probability that a match between two sequences occurred by chance.

[0609] “Exon shuffling” refers to the recombination of different coding regions (exons). Since an exon may represent a structural or functional domain of the encoded protein, new proteins may be assembled through the novel reassortment of stable substructures, thus allowing acceleration of the evolution of new protein functions.

[0610] A “fragment” is a unique portion of dithp or DITHP which is identical in sequence to but shorter in length than the parent sequence. A fragment may comprise up to the entire length of the defined sequence, minus one nucleotide/amino acid residue. For example, a fragment may comprise from 10 to 1000 contiguous amino acid residues or nucleotides. A fragment used as a probe, primer, antigen, therapeutic molecule, or for other purposes, maybe at least 5, 10, 15, 16, 20, 25, 30, 40, 50, 60, 75, 100, 150, 250 or at least 500 contiguous amino acid residues or nucleotides in length. Fragments may be preferentially selected from certain regions of a molecule. For example, a polypeptide fragment may comprise a certain length of contiguous amino acids selected from the first 250 or 500 amino acids (or first 25% or 50%) of a polypeptide as shown in a certain defined sequence. Clearly these lengths are exemplary, and any length that is supported by the specification, including the Sequence Listing and the figures, may be encompassed by the present embodiments.

[0611] A fragment of dithp comprises a region of unique polynucleotide sequence that specifically identifies dithp, for example, as distinct from any other sequence in the same genome. A fragment of dithp is useful, for example, in hybridization and amplification technologies and in analogous methods that distinguish dithp from related polynucleotide sequences. The precise length of a fragment of dithp and the region of dithp to which the fragment corresponds are routinely determinable by one of ordinary skill in the art based on the intended purpose for the fragment.

[0612] A fragment of DITHP is encoded by a fragment of dithp. A fragment of DITHP comprises a region of unique amino acid sequence that specifically identifies DITHP. For example, a fragment of DITHP is useful as an immunogenic peptide for the development of antibodies that specifically recognize DITHP. The precise length of a fragment of DITHP and the region of DITHP to which the fragment corresponds are routinely determinable by one of ordinary skill in the art based on the intended purpose for the fragment.

[0613] A “full length” nucleotide sequence is one containing at least a start site for translation to a protein sequence, followed by an open reading frame and a stop site, and encoding a “full length” polypeptide.

[0614] “Hit” refers to a sequence whose annotation will be used to describe a given template. Criteria for selecting the top hit are as follows: if the template has one or more exact nucleic acid matches, the top hit is the exact match with highest percent identity. If the template has no exact matches but has significant protein hits, the top hit is the protein hit with the lowest E-value. If the template has no significant protein hits, but does have significant non-exact nucleotide hits, the top hit is the nucleotide hit with the lowest E-value.

[0615] “Homology” refers to sequence similarity either between a reference nucleic acid sequence and at least a fragment of a dithp or between a reference amino acid sequence and a fragment of a DITHP.

[0616] “Hybridization” refers to the process by which a strand of nucleotides anneals with a complementary strand through base pairing. Specific hybridization is an indication that two nucleic acid sequences share a high degree of identity. Specific hybridization complexes form under defined annealing conditions, and remain hybridized after the “washing” step. The defined hybridization conditions include the annealing conditions and the washing step(s), the latter of which is particularly important in determining the stringency of the hybridization process, with more stringent conditions allowing less non-specific binding, i.e., binding between pairs of nucleic acid probes that are not perfectly matched. Permissive conditions for annealing of nucleic acid sequences are routinely determinable and may be consistent among hybridization experiments, whereas wash conditions may be varied among experiments to achieve the desired stringency.

[0617] Generally, stringency of hybridization is expressed with reference to the temperature under which the wash step is carried out. Generally, such wash temperatures are selected to be about 5° C. to 20° C. lower than the thermal melting point (T_(m)) for the specific sequence at a defined ionic strength and pH. The T_(m) is the temperature (under defined ionic strength and pH) at which 50% of the target sequence hybridizes to a perfectly matched probe. An equation for calculating T_(m) and conditions for nucleic acid hybridization is well known and can be found in Sambrook et al., 1989, Molecular Cloning: A Laboratory Manual, 2^(nd) ed., vol. 1-3, Cold Spring Harbor Press, Plainview N.Y.; specifically see volume 2, chapter 9.

[0618] High stringency conditions for hybridization between polynucleotides of the present invention include wash conditions of 68° C. in the presence of about 0.2×SSC and about 0.1% SDS, for 1 hour. Alternatively, temperatures of about 65° C., 60° C., or 55° C. may be used. SSC concentration may be varied from about 0.2 to 2×SSC, with SDS being present at about 0.1%. Typically, blocking reagents are used to block non-specific hybridization. Such blocking reagents include, for instance, denatured salmon sperm DNA at about 100-200 μg/ml. Useful variations on these conditions will be readily apparent to those skilled in the art. Hybridization, particularly under high stringency conditions, may be suggestive of evolutionary similarity between the nucleotides. Such similarity is strongly indicative of a similar role for the nucleotides and their resultant proteins.

[0619] Other parameters, such as temperature, salt concentration, and detergent concentration may be varied to achieve the desired stringency. Denaturants, such as formamide at a concentration of about 35-50% v/v, may also be used under particular circumstances, such as RNA:DNA hybridizations. Appropriate hybridization conditions are routinely determinable by one of ordinary skill in the art.

[0620] “Immunologically active” or “immunogenic” describes the potential for a natural, recombinant, or synthetic peptide, epitope, polypeptide, or protein to induce antibody production in appropriate animals, cells, or cell lines.

[0621] “Immune response” can refer to conditions associated with inflammation, trauma, immune disorders, or infectious or genetic disease, etc. These conditions can be characterized by expression of various factors, e.g., cytokines, chemokines, and other signaling molecules, which may affect cellular and systemic defense systems.

[0622] An “immunogenic fragment” is a polypeptide or oligopeptide fragment of Dithp which is capable of eliciting an immune response when introduced into a living organism, for example, a mammal. The term “immunogenic fragment” also includes any polypeptide or oligopeptide fragment of DITHP which is useful in any of the antibody production methods disclosed herein or known in the art.

[0623] “Insertion” or “addition” refers to a change in either a nucleic or amino acid sequence in which at least one nucleotide or residue, respectively, is added to the sequence.

[0624] “Labeling” refers to the covalent or noncovalent joining of a polynucleotide, polypeptide, or antibody with a reporter molecule capable of producing a detectable or measurable signal.

[0625] “Microarray” is any arrangement of nucleic acids, amino acids, antibodies, etc., on a to substrate. The substrate may be a solid support such as beads, glass, paper, nitrocellulose, nylon, or an appropriate membrane.

[0626] “Linkers” are short stretches of nucleotide sequence which may be added to a vector or a dithp to create restriction endonuclease sites to facilitate cloning. “Polylmkers” are engineered to incorporate multiple restriction enzyme sites and to provide for the use of enzymes which leave 5′ or 3′ overhangs (e.g., BamHI, EcoRI, and HindIII) and those which provide blunt ends (e.g., EcoRV, SnaBI, and StuI).

[0627] “Naturally occurning” refers to an endogenous polynucleotide or polypeptide that may be isolated from viruses or prokaryotic or eukaryotic cells.

[0628] “Nucleic acid sequence” refers to the specific order of nucleotides joined by phosphodiester bonds in a linear, polymeric arrangement. Depending on the number of nucleotides, the nucleic acid sequence can be considered an oligomer, oligonucleotide, or polynucleotide. The nucleic acid can be DNA, RNA, or any nucleic acid analog, such as PNA, may be of genomic or synthetic origin, may be either double-stranded or single-stranded, and can represent either the sense or antisense (complementary) strand.

[0629] “Oligomer” refers to a nucleic acid sequence of at least about 60 nucleotides and as many as about 60 nucleotides, preferably about 15 to 40 nucleotides, and most preferably between about 20 and nucleotides, that may be used in hybridization or amplification technologies. Oligomers may be used as, e.g., primers for PCR, and are usually chemically synthesized.

[0630] “Operably linked” refers to the situation in which a first nucleic acid sequence is placed in a functional relationship with the second nucleic acid sequence. For instance, a promoter is operably linked to a coding sequence if the promoter affects the transcription or expression of the coding sequence. Generally, operably linked DNA sequences may be in close proximity or contiguous and, where necessary to join two protein coding regions, in the same reading frame.

[0631] “Peptide nucleic acid” (PNA) refers to a DNA mimic in which nucleotide bases are attached to a pseudopeptide backbone to increase stability. PNAs, also designated antigene agents, can prevent gene expression by targeting complementary messenger RNA.

[0632] The phrases “percent identity” and “% identity”, as applied to polynucleotide sequences, refer to the percentage of residue matches between at least two polynucleotide sequences aligned using a standardized algorithm. Such an algorithm may insert, in a standardized and reproducible way, gaps in the sequences being compared in order to optimize alignment between two sequences, and therefore achieve a more meaningful comparison of the two sequences.

[0633] Percent identity between polynucleotide sequences may be determined using the default parameters of the CLUSTAL V algorithm as incorporated into the MEGALIGN version 3.12e sequence alignment program. This program is part of the LASERGENE software package, a suite of molecular biological analysis programs (DNASTAR, Madison Wis.). CLUSTAL V is described in Higgins, D. G. and Sharp, P. M. (1989) CABIOS 5:151-153 and in Higgins, D. G. et al. (1992) CABIOS 8:189-191. For pairwise alignments of polynucleotide sequences, the default parameters are set as follows: Ktuple=2, gap penalty-5, window=4, and “diagonals saved”=4. The “weighted” residue weight table is selected as the default. Percent identity is reported by CLUSTAL V as the “percent similarity” between aligned polynucleotide sequence pairs.

[0634] Alternatively, a suite of commonly used and freely available sequence comparison algorithms is provided by the National Center for Biotechnology Information (NCBI) Basic Local Alignment Search Tool (BLAST) (Altschul, S. F. et al. (1990) J. Mol. Biol. 215:403-410), which is available from several sources, including the NCBI, Bethesda, Md., and on the Internet at http://www.ncbi.nlm.nih.gov/BLAST/. The BLAST software suite includes various sequence analysis programs including “blastn,” that is used to determine alignment between a known polynucleotide sequence and other sequences on a variety of databases. Also available is a tool called “BLAST 2 Sequences” that is used for direct pairwise comparison of two nucleotide sequences. “BLAST 2 Sequences” can be accessed and used interactively at http://www.ncbi.nlm.nih.gov/gorf/bl2/. The “BLAST 2 Sequences” tool can be used for both blastn and blastp (discussed below). BLAST programs are commonly used with gap and other parameters set to default settings. For example, to compare two nucleotide sequences, one may use blastn with the “BLAST 2 Sequences” tool Version 2.0.9 (May 7, 1999) set at default parameters. Such default parameters may be, for example:

[0635] Matrix: BLOSUM62

[0636] Reward for match: 1

[0637] Penalty for mismatch: −2

[0638] Open Gap: 5 and Extension Gap: 2 penalties

[0639] Gap×drop-off: 50

[0640] Expect: 10

[0641] Word Size: 11

[0642] Filter: on

[0643] Percent identity may be measured over the length of an entire defined sequence, for example, as defined by a particular SEQ ID number, or may be measured over a shorter length, for example, over the length of a fragment taken from a larger, defined sequence, for instance, a fragment of at least 20, at least 30, at least 40, at least 50, at least 70, at least 100, or at least 200 contiguous nucleotides. Such lengths are exemplary only, and it is understood that any fragment length supported by the sequences shown herein, in figures or Sequence Listings, may be used to describe a length over which percentage identity may be measured.

[0644] Nucleic acid sequences that do not show a high degree of identity may nevertheless encode similar amino acid sequences due to the degeneracy of the genetic code. It is understood that changes in nucleic acid sequence can be made using this degeneracy to produce multiple nucleic acid sequences that all encode substantially the same protein.

[0645] The phrases “percent identity” and “% identity”, as applied to polypeptide sequences, refer to the percentage of residue matches between at least two polypeptide sequences aligned using a standardized algorithm. Methods of polypeptide sequence alignment are well-known. Some alignment methods take into account conservative amino acid substitutions. Such conservative substitutions, explained in more detail above, generally preserve the hydrophobicity and acidity of the substituted residue, thus preserving the structure (and therefore function) of the folded polypeptide.

[0646] Percent identity between polypeptide sequences may be determined using the default parameters of the CLUSTAL V algorithm as incorporated into the MEGALIGN version 3.12e sequence alignment program (described and referenced above). For pairwise alignments of polypeptide sequences using CLUSTAL V, the default parameters are set as follows: Ktuple=1, gap penalty=3, window=5, and “diagonals saved”=5. The PAM250 matrix is selected as the default residue weight table. As with polynucleotide alignments, the percent identity is reported by CLUSTAL V as the “percent similarity” between aligned polypeptide sequence pairs.

[0647] Alternatively the NCBI BLAST software suite may be used. For example, for a pairwise comparison of two polypeptide sequences, one may use the “BLAST 2 Sequences” tool Version 2.0.9 (May 7, 1999) with blastp set at default parameters. Such default parameters maybe, for example:

[0648] Matrix: BLOSUM62

[0649] Open Gap: 11 and Extension Gap: 1 penalty

[0650] Gap×drop-off 50

[0651] Expect: 10

[0652] Word Size: 3

[0653] Filter: on

[0654] Percent identity may be measured over the length of an entire defined polypeptide sequence, for example, as defined by a particular SEQ ID number, or may be measured over a shorter length, for example, over the length of a fragment taken from a larger, defined polypeptide sequence, for instance, a fragment of at least 15, at least 20, at least 30, at least 40, at least 50, at least 70 or at least 150 contiguous residues. Such lengths are exemplary only, and it is understood that any fragment length supported by the sequences shown herein, in figures or Sequence Listings, may be used to describe a length over which percentage identity may be measured.

[0655] “Post-translational modification” of a DITHP may involve lipidation, glycosylation, phosphorylation, acetylation, racemization, proteolytic cleavage, and other modifications known in the art. These processes may occur synthetically or biochemically. Biochemical modifications will vary by cell type depending on the enzymatic milieu and the DITHP.

[0656] “Probe” refers to dithp or fragments thereof, which are used to detect identical, allelic or related nucleic acid sequences. Probes are isolated oligonucleotides or polynucleotides attached to a detectable label or reporter molecule. Typical labels include radioactive isotopes, ligands, chemiluminescent agents, and enzymes. ‘Primers’ are short nucleic acids, usually DNA oligonucleotides, which may be annealed to a target polynucleotide by complementary base-pairing. The primer may then be extended along the target DNA strand by a DNA polymerase enzyme. Primer pairs can be used for amplification (and identification) of a nucleic acid sequence, e.g., by the polymerase chain reaction (PCR).

[0657] Probes and primers as used in the present invention typically comprise at least 15 contiguous nucleotides of a known sequence. In order to enhance specificity, longer probes and primers may also be employed, such as probes and primers that comprise at least 20, 30, 40, 50, 60, 70, 80, 90, 100, or at least 150 consecutive nucleotides of the disclosed nucleic acid sequences. Probes and primers may be considerably longer than these examples, and it is understood that any length supported by the specification, including the figures and Sequence Listing, may be used.

[0658] Methods for preparing and using probes and primers are described in the references, for example Sambrook et al., 1989, Molecular Cloning: A Laboratory Manual, 21′ ed., vol. 1-3, Cold Spring Harbor Press, Plainview N.Y.; Ausubel et al., 1987, Current Protocols in Molecular Biology, Greene Publ. Assoc. & Wiley-Intersciences, New York N.Y.; Innis et al., 1990, PCR Protocols. A Guide to Methods and Applications, Academic Press, San Diego Calif. PCR primer pairs can be derived from a known sequence, for example, by using computer programs intended for that purpose such as Primer (Version 0.5, 1991, Whitehead Institute for Biomedical Research, Cambridge Mass.).

[0659] Oligonucleotides for use as primers are selected using software known in the art for such purpose. For example, OLIGO 4.06 software is useful for the selection of PCR primer pairs of up to 100 nucleotides each, and for the analysis of oligonucleotides and larger polynucleotides of up to 5,000 nucleotides from an input polynucleotide sequence of up to 32 kilobases. Similar primer selection programs have incorporated additional features for expanded capabilities. For example, the PrimOU primer selection program (available to the public from the Genome Center at University of Texas South West Medical Center, Dallas Tex.) is capable of choosing specific primers from megabase sequences and is thus useful for designing primers on a genome-wide scope. The Primer3 primer selection program (available to the public from the Whitehead Institute/MIT Center for Genome Research, Cambridge Mass.) allows the user to input a “mispriming library,” in which sequences to avoid as primer binding sites are user-specified. Primer3 is useful, in particular, for the selection of oligonucleotides for microarrays. (The source code for the latter two primer selection programs may also be obtained from their respective sources and modified to meet the user's specific needs.) The PrimeGen program (available to the public from the UK Human Genome Mapping Project Resource Centre, Cambridge UK) designs primers based on multiple sequence alignments, thereby allowing selection of primers that hybridize to either the most conserved or least conserved regions of aligned nucleic acid sequences. Hence, this program is useful for identification of both unique and conserved oligonucleotides and polynucleotide fragments. The oligonucleotides and polynucleotide fragments identified by any of the above selection methods are useful in hybridization technologies, for example, as PCR or sequencing primers, microarray elements, or specific probes to identify fully or partially complementary polynucleotides in a sample of nucleic acids. Methods of oligonucleotide selection are not limited to those described above.

[0660] “Purified” refers to molecules, either polynucleotides or polypeptides that are isolated or separated from their natural environment and are at least 60% free, preferably at least 75% free, and most preferably at least 90% free from other compounds with which they are naturally associated.

[0661] A “recombinant nucleic acid” is a sequence that is not naturally occurring or has a sequence that is made by an artificial combination of two or more otherwise separated segments of sequence. This artificial combination is of the accomplished by chemical synthesis or, more commonly, by the artificial manipulation of isolated segments of nucleic acids, e.g., by genetic engineering techniques such as those described in Sambrook, supra. The term recombinant includes nucleic acids that have been altered solely by addition, substitution, or deletion of a portion of the nucleic acid. Frequently, a recombinant nucleic acid may include a nucleic acid sequence operably linked to a promoter sequence. Such a recombinant nucleic acid may be part of a vector that is used, for example, to transform a cell.

[0662] Alternatively, such recombinant nucleic acids maybe part of a viral vector, e.g., based on a vaccinia virus, that could be use to vaccinate a mammal wherein the recombinant nucleic acid is expressed, inducing a protective immunological response in the mammal.

[0663] “Regulatory element” refers to a nucleic acid sequence from nontranslated regions of a gene, and includes enhancers, promoters, introns, and 3′ untranslated regions, which interact with host proteins to carry out or regulate transcription or translation.

[0664] “Reporter” molecules are chemical or biochemical moieties used for labeling a nucleic acid, an amino acid, or an antibody. They include radionuclides; enzymes; fluorescent, chemiluminescent, or chromogenic agents; substrates; cofactors; inhibitors; magnetic particles; and other moieties known in the art.

[0665] An “RNA equivalent,” in reference to a DNA sequence, is composed of the same linear sequence of nucleotides as the reference DNA sequence with the exception that all occurrences of the nitrogenous base thymine are replaced with uracil, and the sugar backbone is composed of ribose instead of deoxyribose.

[0666] “Sample” is used in its broadest sense. Samples may contain nucleic or amino acids, antibodies, or other materials, and maybe derived from any source (e.g., bodily fluids including, but not limited to, saliva, blood, and urine; chromosome(s), organelles, or membranes isolated from a cell; genomic DNA, RNA, or cDNA in solution or bound to a substrate; and cleared cells or tissues or blots or imprints from such cells or tissues).

[0667] “Specific binding” or “specifically binding” refers to the interaction between a protein or peptide and its agonist, antibody, antagonist, or other binding partner. The interaction is dependent upon the presence of a particular structure of the protein, e.g., the antigenic determinant or epitope, recognized by the binding molecule. For example, if an antibody is specific for epitope “A,” the presence of a polypeptide containing epitope A, or the presence of free unlabeled A, in a reaction containing free labeled A and the antibody will reduce the amount of labeled A that binds to the antibody.

[0668] “Substitution” refers to the replacement of at least one nucleotide or amino acid by a different nucleotide or amino acid.

[0669] “Substrate” refers to any suitable rigid or semi-rigid support including, e.g., membranes, filters, chips, slides, wafers, fibers, magnetic or nonmagnetic beads, gels, tubing, plates, polymers, microparticles or capillaries. The substrate can have a variety of surface forms, such as wells, trenches, pins, channels and pores, to which polynucleotides or polypeptides are bound.

[0670] A “transcript image” or “expression profile” refers to the collective pattern of gene expression by a particular cell type or tissue under given conditions at a given time.

[0671] “Transformation” refers to a process by which exogenous DNA enters a recipient cell.

[0672] Transformation may occur under natural or artificial conditions using various methods well known in the art. Transformation may rely on any known method for the insertion of foreign nucleic acid sequences into a prokaryotic or eukaryotic host cell. The method is selected based on the host cell being transformed.

[0673] “Transformants” include stably transformed cells in which the inserted DNA is capable of replication either as an autonomously replicating plasmid or as part of the host chromosome, as well as cells which transiently express inserted DNA or RNA.

[0674] A “transgenic organism,” as used herein, is any organism, including but not limited to animals and plants, in which one or more of the cells of the organism contains heterologous nucleic acid introduced by way of human intervention, such as by transgenic techniques well known in the art. The nucleic acid is introduced into the cell, directly or indirectly by introduction into a precursor of the cell, by way of deliberate genetic manipulation, such as by microinjection or by infection with a recombinant virus. The term genetic manipulation does not include classical cross-breeding, or in vitro fertilization, but rather is directed to the introduction of a recombinant DNA molecule. The transgenic organisms contemplated in accordance with the present invention include bacteria, cyanobacteria, fungi, and plants and animals. The isolated DNA of the present invention can be introduced into the host by methods known in the art, for example infection, transfection, transformation or transconjugation. Techniques for transferring the DNA of the present invention into such organisms are widely known and provided in references such as Sambrook et al. (1989), supra.

[0675] A “variant” of a particular nucleic acid sequence is defined as a nucleic acid sequence having at least 25% sequence identity to the particular nucleic acid sequence over a certain length of one of the nucleic acid sequences using blastn with the “BLAST 2 Sequences” tool Version 2.0.9 (May 7, 1999) set at default parameters. Such a pair of nucleic acids may show, for example, at least 30%, at least 50%, at least 60%, at least 70%, at least 80%, at least 90%, at least 91%, at least 92%, at least 93%, at least 94%, at least 95%, at least 96%, at least 97%, at least 98%, or at least 99% or greater sequence identity over a certain defined length. The variant may result in “conservative” amino acid changes which do not affect structural and/or chemical properties. A variant may be described as, for example, an “allelic” (as defined above), “splice,” “species,” or “polymorphic” variant. A splice variant may have significant identity to a reference molecule, but will generally have a greater or lesser number of polynucleotides due to alternate splicing of exons during mRNA processing. The corresponding polypeptide may possess additional functional domains or lack domains that are present in the reference molecule. Species variants are polynucleotide sequences that vary from one species to another. The resulting polypeptides generally will have significant amino acid identity relative to each other. A polymorphic variant is a variation in the polynucleotide sequence of a particular gene between individuals of a given species. Polymorphic variants also may encompass “single nucleotide polymorphisms” (SNPs) in which the polynucleotide sequence varies by one base. The presence of SNPs may be indicative of, for example, a certain population, a disease state, or a propensity for a disease state.

[0676] In an alternative, variants of the polynucleotides of the present invention may be generated through recombinant methods. One possible method is a DNA shuffling technique such as MOLECULARBREEDING (Maxygen Inc., Santa Clara Calif.; described in U.S. Pat. No. 5,837,458; Chang, C.-C. et al. (1999) Nat. Biotechnol. 17:793-797; Christians, F. C. et al. (1999) Nat. Biotechnol. 17:259-264; and Crameri, A. et al. (1996) Nat. Biotechnol. 14:315-319) to alter or improve the biological properties of DITHP, such as its biological or enzymatic activity or its ability to bind to other molecules or compounds. DNA shuffling is a process by which a library of gene variants is produced using PCR-mediated recombination of gene fragments. The library is then subjected to selection or screening procedures that identify those gene variants with the desired properties. These preferred variants may then be pooled and further subjected to recursive rounds of DNA shuffling and selection/screening. Thus, genetic diversity is created through “artificial” breeding and rapid molecular evolution. For example, fragments of a single gene containing random point mutations may be recombined, screened, and then reshuffled until the desired properties are optimized. Alternatively, fragments of a given gene may be recombined with fragments of homologous genes in the same gene family, either from the same or different species, thereby maximizing the genetic diversity of multiple naturally occurring genes in a directed and controllable manner.

[0677] A “variant” of a particular polypeptide sequence is defined as a polypeptide sequence having at least 40% sequence identity to the particular polypeptide sequence over a certain length of one of the polypeptide sequences using blastp with the “BLAST 2 Sequences” tool Version 2.0.9 (May 7, 1999) set at default parameters. Such a pair of polypeptides may show, for example, at least 50%, at least 60%, at least 70%, at least 80%, at least 90%, at least 91%, at least 92%, at least 93%, at least 94%, at least 95%, at least 96%, at least 97%, at least 98%, or at least 99% or greater identity over a certain defined length of one of the polypeptides.

THE INVENTION

[0678] In a particular embodiment, cDNA sequences derived from human tissues and cell lines were aligned based on nucleotide sequence identity and assembled into “consensus” or “template” sequences which are designated by the template identification numbers (template IDs) in column 2 of Table 2. The sequence identification numbers (SEQ ID NO:s) corresponding to the template IDs are shown in column 1. The template sequences have similarity to GenBank sequences, or “hits,” as designated by the GI Numbers in column 3. The statistical probability of each GenBank hit is indicated by a probability score in column 4, and the functional annotation corresponding to each GenBank hit is listed in column 5.

[0679] The invention incorporates the nucleic acid sequences of these templates as disclosed in the Sequence Listing and the use of these sequences in the diagnosis and treatment of disease states characterized by defects in human molecules. The invention further utilizes these sequences in hybridization and amplification technologies, and in particular, in technologies which assess gene expression patterns correlated with specific cells or tissues and their responses in vivo or in vitro to pharmaceutical agents, toxins, and other treatments. In this manner, the sequences of the present invention are used to develop a transcript image for a particular cell or tissue.

[0680] Derivation of Nucleic Acid Sequences

[0681] cDNA was isolated from libraries constructed using RNA derived from normal and diseased human tissues and cell lines. The human tissues and cell lines used for cDNA library construction were selected from a broad range of sources to provide a diverse population of cDNAs representative of gene transcription throughout the human body. Descriptions of the human tissues and cell lines used for cDNA library construction are provided in the LIFESEQ database (Incyte Genomics, Inc. (Incyte), Palo Alto Calif.). Human tissues were broadly selected from, for example, cardiovascular, dermatologic, endocrine, gastrointestinal, hematopoietic/immune system, musculoskeletal, neural, reproductive, and urologic sources.

[0682] Cell lines used for cDNA library construction were derived from, for example, leukemic cells, teratocarcinomas, neuroepitheliomas, cervical carcinoma, lung fibroblasts, and endothelial cells. Such cell lines include, for example, THP-1, Jurkat, HUVEC, hN12, WI38, HeLa, and other cell lines commonly used and available from public depositories (American Type Culture Collection, Manassas Va.). Prior to mRNA isolation, cell lines were untreated, treated with a pharmaceutical agent such as 5′-aza-2′-deoxycytidine, treated with an activating agent such as lipopolysaccharide in the case of leukocytic cell lines, or, in the case of endothelial cell lines, subjected to shear stress.

[0683] Sequencing of the cDNAs

[0684] Methods for DNA sequencing are well known in the art. Conventional enzymatic methods employ the Klenow fragment of DNA polymerase I, SEQUENASE DNA polymerase (U.S. Biochemical Corporation, Cleveland Ohio), Taq polymerase (Applied Biosystems, Foster City Calif.), thermostable T7 polymerase (Amersham Pharmacia Biotech, Inc. (Amersham Pharmacia Biotech), Piscataway N.J.), or combinations of polymerases and proofreading exonucleases such as those found in the ELONGASE amplification system (Life Technologies Inc. (Life Technologies), Gaithersburg Md.), to extend the nucleic acid sequence from an oligonucleotide primer annealed to the DNA template of interest. Methods have been developed for the use of both single-stranded and double-stranded templates. Chain termination reaction products may be electrophoresed on urea-polyacrylamide gels and detected either by autoradiography (for radioisotope-labeled nucleotides) or by fluorescence (for fluorophore-labeled nucleotides). Automated methods for mechanized reaction preparation, sequencing, and analysis using fluorescence detection methods have been developed. Machines used to prepare cDNAs for sequencing can include the MICROLAB 2200 liquid transfer system (Hamilton Company (Hamilton), Reno Nev.), Peltier thermal cycler (PTC200; MJ Research, Inc. (MJ Research), Watertown Mass.), and ABI CATALYST 800 thermal cycler (Applied Biosystems). Sequencing can be carried out using, for example, the ABI 373 or 377 (Applied Biosystems) or MEGABACE 1000 (Molecular Dynamics, Inc. (Molecular Dynamics), Sunnyvale Calif.) DNA sequencing systems, or other automated and manual sequencing systems well known in the art.

[0685] The nucleotide sequences of the Sequence Listing have been prepared by current, state-of-the art, automated methods and, as such, may contain occasional sequencing errors or unidentified nucleotides. Such unidentified nucleotides are designated by an N. These infrequent unidentified bases do not represent a hindrance to practicing the invention for those skilled in the art. Several methods employing standard recombinant techniques maybe used to correct errors and complete the missing sequence information. (See, e.g., those described in Ausubel, F. M. et al. (1997) Short Protocols in Molecular Biology, John Wiley & Sons, New York N.Y.; and Sambrook, J. et al. (1989) Molecular Cloning. A Laboratory Manual, Cold Spring Harbor Press, Plainview N.Y.)

[0686] Assembly of cDNA Sequences

[0687] Human polynucleotide sequences may be assembled using programs or algorithms well known in the art. Sequences to be assembled are related, wholly or in part, and may be derived from a single or many different transcripts. Assembly of the sequences can be performed using such programs as PHRAP (Phils Revised Assembly Program) and the GELVIEW fragment assembly system (GCG), or other methods known in the art.

[0688] Alternatively, cDNA sequences are used as “component” sequences that are assembled into “template” or “consensus” sequences as follows. Sequence chromatograms are processed, verified, and quality scores are obtained using PHRED. Raw sequences are edited using an editing pathway known as Block 1 (See, e.g., the LIFESEQ Assembled User Guide, Incyte Genoimics, Palo Alto, Calif.). A series of BLAST comparisons is performed and low-information segments and repetitive elements (e.g., dinucleotide repeats, Alu repeats, etc.) are replaced by “n's”, or masked, to prevent spurious matches. Mitochondrial and ribosomal RNA sequences are also removed. The processed sequences are then loaded into a relational database management system (RDMS) which assigns edited sequences to existing templates, if available. When additional sequences are added into the RDMS, a process is initiated which modifies existing templates or creates new templates from works in progress (i.e., nonfinal assembled sequences) containing queued sequences or the sequences themselves. After the new sequences have been assigned to templates, the templates can be merged into bins. If multiple templates exist in one bin, the bin can be split and the templates reannotated.

[0689] Once gene bins have been generated based upon sequence alignments, bins are “clone joined” based upon clone information. Clone joining occurs when the 5′ sequence of one clone is present in one bin and the 3′ sequence from the same clone is present in a different bin, indicating that the two bins should be merged into a single bin. Only bins which share at least two different clones are merged.

[0690] A resultant template sequence may contain either a partial or a full length open reading frame, or all or part of a genetic regulatory element. This variation is due in part to the fact that the full length cDNAs of many genes are several hundred, and sometimes several thousand, bases in length. With current technology, cDNAs comprising the coding regions of large genes cannot be cloned because of vector limitations, incomplete reverse transcription of the mRNA, or incomplete “second strand” synthesis. Template sequences maybe extended to include additional contiguous sequences derived from the parent RNA transcript using a variety of methods known to those of skill in the art. Extension may thus be used to achieve the full length coding sequence of a gene.

[0691] Analysis of the cDNA Sequences

[0692] The cDNA sequences are analyzed using a variety of programs and algorithms which are well known in the art. (See, e.g., Ausubel, 1997, supra, Chapter 7.7; Meyers, R. A. (Ed.) (1995) Molecular Biology and Biotechnology, Wiley V C H, New York N.Y., pp. 856-853; and Table 8.) These analyses comprise both reading frame determinations, e.g., based on triplet codon periodicity for particular organisms (Fickett, J. W. (1982) Nucleic Acids Res. 10:5303-5318); analyses of potential start and stop codons; and homology searches.

[0693] Computer programs known to those of skill in the art for performing computer-assisted searches for amino acid and nucleic acid sequence similarity, include, for example, Basic Local Alignment Search Tool (BLAST; Altschul, S. F. (1993) J. Mol. Evol. 36:290-300; Altschul, S. F. et al. (1990) J. Mol. Biol. 215:403-410). BLAST is especially useful in determining exact matches and comparing two sequence fragments of arbitrary but equal lengths, whose alignment is locally maximal and for which the alignment score meets or exceeds a threshold or cutoff score set by the user (Karlin, S. et al. (1988) Proc. Natl. Acad. Sci. USA 85:841-845). Using an appropriate search tool (e.g., BLAST or HMM), GenBank, SwissProt, BLOCKS, PFAM and other databases maybe searched for sequences containing regions of homology to a query dithp or DITHP of the present invention.

[0694] Other approaches to the identification, assembly, storage, and display of nucleotide and polypeptide sequences are provided in “Relational Database for Storing Biomolecule Information,” U.S. Ser. No. 08/947,845, filed Oct. 9, 1997; “Project-Based Full-Length Biomolecular Sequence Database,” U.S. Ser. No. 08/811,758, filed Mar. 6, 1997; and “Relational Database and System for Storing Information Relating to Biomolecular Sequences,” U.S. Ser. No. 09/034,807, filed Mar. 4, 1998, all of which are incorporated by reference herein in their entirety.

[0695] Protein hierarchies can be assigned to the putative encoded polypeptide based on, e.g., motif, BLAST, or biological analysis. Methods for assigning these hierarchies are described, for example, in “Database System Employing Protein Function Hierarchies for Viewing Biomolecular Sequence Data,” U.S. Ser. No. 08/812,290, filed Mar. 6, 1997, incorporated herein by reference.

[0696] Identification of Human Diagnostic and Therapeutic Molecules Encoded by Dithp

[0697] The identities of the DITHP encoded by the dithp of the present invention were obtained by analysis of the assembled cDNA sequences.

[0698] SEQ ID NO:57 and SEQ ID NO:58, encoded by SEQ ID NO:1 and SEQ ID NO:2, respectively, are, for example, human enzyme molecules.

[0699] SEQ ID NO:59, SEQ ID NO:60, and SEQ ID NO:61, encoded by SEQ ID NO:3, SEQ ID NO:4, and SEQ ID NO:5, respectively, are, for example, receptor molecules.

[0700] SEQ ID NO:62 and SEQ ID NO:63, encoded by SEQ ID NO:6 and SEQ ID NO:7, respectively, are, for example, intracellular signaling molecules.

[0701] SEQ ID NO:64, SEQ ID NO:65, SEQ ID NO:66, SEQ ID NO:67, SEQ ID NO:68, SEQ ID NO:69, and SEQ ID NO:70, encoded by SEQ ID NO:8, SEQ ID NO:9, SEQ ID NO:10, SEQ ID NO:11, SEQ ID NO:12, SEQ ID NO:13, and SEQ ID NO:14, respectively, are, for example, transcription factor molecules.

[0702] SEQ ID NO:71, SEQ ID NO:72, SEQ ID NO:73, SEQ ID NO:74, SEQ ID NO:75, SEQ ID NO:76, SEQ ID NO:77, SEQ ID NO:78, SEQ ID NO:79, SEQ ID NO:80, SEQ ID NO:81, SEQ ID NO:82, SEQ ID NO:83, SEQ ID NO:84, SEQ ID NO:85, SEQ ID NO:86, SEQ ID NO:87, and SEQ ID NO:88, encoded by SEQ ID NO:15, SEQ ID NO:16, SEQ ID NO:17, SEQ ID NO:18, SEQ ID NO:19, SEQ ID NO:20, SEQ ID NO:21, SEQ ID NO:22, SEQ ID NO:23, SEQ ID NO:24, SEQ ID NO:25, SEQ ID NO:26, SEQ ID NO:27, SEQ ID NO:28, SEQ ID NO:29, SEQ ID NO:30, SEQ ID NO:31, and SEQ ID NO:32, respectively, are, for example, Zn finger-type transcriptional regulators.

[0703] SEQ ID NO:89 and SEQ ID NO:90, encoded by SEQ ID NO:33 and SEQ ED NO:34, respectively, are, for example, membrane transport molecules.

[0704] SEQ ID NO:91, SEQ ID NO:92, SEQ ID NO:93, and SEQ ID NO:94, encoded by SEQ ID NO:35, SEQ ID NO:36, SEQ ID NO:37, and SEQ ID NO:38, respectively, are, for example, protein modification and maintenance molecules.

[0705] SEQ ID NO:95, encoded by SEQ ID NO:39 is, for example, an adhesion molecule.

[0706] SEQ ID NO:96 and SEQ ID NO:97, encoded by SEQ ID NO:40 and SEQ ID NO:41, respectively, are, for example, antigen recognition molecules.

[0707] SEQ ID NO:98, encoded by SEQ ID NO:42 is, for example, an electron transfer associated molecule.

[0708] SEQ ID NO:99 and SEQ ID NO:100, encoded by SEQ ID NO:43 and SEQ ID NO:44, respectively, are, for example, cytoskeletal molecules.

[0709] SEQ ID NO:101 and SEQ ID NO:102, encoded by SEQ ID NO:45 and SEQ ID NO:46, respectively, are, for example, human cell membrane molecules.

[0710] SEQ ID NO:103, SEQ ID NO:104, SEQ ID NO:105, SEQ ID NO:106, and SEQ ID NO:107, encoded by SEQ ID NO:47, SEQ ID NO:48, SEQ ID NO:49, SEQ ID NO:50, and SEQ ID NO:50, respectively, are, for example, organelle associated molecules.

[0711] SEQ ID NO:108 and SEQ ID NO:109, encoded by SEQ ID NO:51 and SEQ ID NO:52, respectively, are, for example, biochemical pathway molecules.

[0712] SEQ ID NO:110, SEQ ID NO:111, SEQ ID NO:112, and SEQ ID NO:113, encoded by SEQ ID NO:53, SEQ ID NO:54, SEQ ID NO:55, and SEQ ID NO:56, respectively, are, for example, molecules associated with growth and development.

[0713] Sequences of Human Diagnostic and Therapeutic Molecules

[0714] The dithp of the present invention may be used for a variety of diagnostic and therapeutic purposes. For example, a dithp may be used to diagnose a particular condition, disease, or disorder associated with human molecules. Such conditions, diseases, and disorders include, but are not limited to, a cell proliferative disorder, such as actinic keratosis, arteriosclerosis, atherosclerosis, bursitis, cirrhosis, hepatitis, mixed connective tissue disease (MCD), myelofibrosis, paroxysmal nocturnal hemoglobinuria, polycythemia vera, psoriasis, primary thrombocythemia, and cancers including adenocarcinoma, leukemia, lymphoma, melanoma, myeloma, sarcoma, teratocarcinoma, and, in particular, a cancer of the adrenal gland, bladder, bone, bone marrow, brain, breast, cervix, gall bladder, ganglia, gastrointestinal tract, heart, kidney, liver, lung, muscle, ovary, pancreas, parathyroid, penis, prostate, salivary glands, skin, spleen, testis, thymus, thyroid, and uterus; an autoimmune/inflammatory disorder, such as inflammation, actinic keratosis, acquired immunodeficiency syndrome (AIDS), Addison's disease, adult respiratory distress syndrome, allergies, ankylosing spondylitis, amyloidosis, anemia, arteriosclerosis, asthma, atherosclerosis, autoimmune hemolytic anemia, autoimmune thyroiditis, bronchitis, bursitis, cholecystitis, cirrhosis, contact dermatitis, Crohn's disease, atropic dermatitis, dermatomyositis, diabetes mellitus, emphysema, erythroblastosis fetalis, erythema nodosum, atrophic gastritis, glomerulonephritis, Goodpasture's syndrome, gout, Graves' disease, Hashimoto's thyroiditis, paroxysmal nocturnal hemoglobinuria, hepatitis, hypereosinophilia, irritable bowel syndrome, episodic lymphopenia with lymphocytotoxins, mixed connective tissue disease (MCTD), multiple sclerosis, myasthenia gravis, myocardial or pericardial inflammation, myelofibrosis, osteoarthritis, osteoporosis, pancreatitis, polycythemia vera, polymyositis, psoriasis, Reiter's syndrome, rheumatoid arthritis, scleroderma, Sjögren's syndrome, systemic anaphylaxis, systemic lupus erythematosus, systemic sclerosis, primary thrombocythemia, thrombocytopenic purpura, ulcerative colitis, uveitis, Werner syndrome, complications of cancer, hemodialysis, and extracorporeal circulation, trauma, and hematopoietic cancer including lymphoma, leukemia, and myeloma; an infection caused by a viral agent classified as adenovirus, arenavirus, bunyavirus, calicivirus, coronavirus, filovirns, hepadnavinis, herpesvirus, flavivirus, ortlhomyxovirus, parvovirus, papovavirus, paramyxovirus, picornavirus, poxvirus, reovirus, retrovirus, rhabdovirus, or togavirus; an infection caused by a bacterial agent classified as pneumococcus, staphylococcus, streptococcus, bacillus, corynebacterium, clostridium, meningococcus, gonococcus, listeria, moraxella, kingella, haemophilus, legionella, bordetella, gram-negative enterobacterium including shigella, salmonella, or campylobacter, pseudomonas, vibrio, brucella, francisella, yersinia, bartonella, norcardium, actinomyces, mycobacterium, spirochaetale, rickettsia, chlamydia, or mycoplasma; an infection caused by a fungal agent classified as aspergiltus, blastomyces, dermatophytes, cryptococcus, coccidioides, malasezzia, histoplasma, or other mycosis-causing fungal agent; and an infection caused by a parasite classified as plasmodium or malaria-causing, parasitic entamoeba, leishmania, trypanosoma, toxoplasma, pneumocystis carinii, intestinal protozoa such as giardia, trichomonas, tissue nematode such as trichinella, intestinal nematode such as ascaris, lymphatic filial nematode, trematode such as schistosoma, and cestrode such as tapeworm; a developmental disorder such as renal tubular acidosis, anemia, Cushing's syndrome, achondroplastic dwarfism Ducnenne and Becker muscular dystrophy, epilepsy, gonadal dysgenesis, WAGR syndrome (Wilms' tumor, aniridia, genitourinary abnormalities, and mental retardation), Smith-Magenis syndrome, myelodysplastic syndrome, hereditary mucoepithelial dysplasia, hereditary keratodermas, hereditary neuropathies such as Charcot-Marie-Tooth disease and neurofibromatosis, hypothyroidism, hydrocephalus, seizure disorders such as Syndenham's chorea and cerebral palsy, spina bifida, anencephaly, craniorachischisis, congenital glaucoma, cataract, and sensorineural hearing loss; an endocrine disorder such as a disorder of the hypothalamus and/or pituitary resulting from lesions such as a primary brain tumor, adenoma, infarction associated with pregnancy, hypophysectomy, aneurysm, vascular malformation, thrombosis, infection, immunological disorder, and complication due to head trauma; a disorder associated with hypopituitarism including hypogonadism, Sheehan syndrome, diabetes insipidus, Kallman's disease, Hand-Schuller-Christian disease, Letterer-Siwe disease, sarcoidosis, empty sella syndrome, and dwarfism; a disorder associated with hyperpituitarism including acromegaly, giantism, and syndrome of inappropriate antidiuretic hormone (ADH) secretion (SIADH) often caused by benign adenoma; a disorder associated with hypothyroidism including goiter, myxedema, acute thyroiditis associated with bacterial infection, subacute thyroiditis associated with viral infection, autoimmune thyroiditis (Hashimoto's disease), and cretinism; a disorder associated with hyperthyroidism including thyrotoxicosis and its various forms, Grave's disease, pretibial myxedema, toxic multinodular goiter, thyroid carcinoma, and Plummer's disease; a disorder associated with hyperparathyroidism including Conn disease (chronic hypercalemia); a pancreatic disorder such as Type I or Type II diabetes mellitus and associated complications; a disorder associated with the adrenals such as hyperplasia, carcinoma, or adenoma of the adrenal cortex, hypertension associated with alkalosis, amyloidosis, hypokalemia, Cushing's disease, Liddle's syndrome, and Arnold-Healy-Gordon syndrome, pheochromocytoma tumors, and Addison's disease; a disorder associated with gonadal steroid hormones such as: in women, abnormal prolactin production, infertility, endometriosis, perturbation of the menstrual cycle, polycystic ovarian disease, hyperprolactinemia, isolated gonadotropin deficiency, amenorrhea, galactorrhea, hermaphroditism, hirsutism and virilization, breast cancer, and, in post-menopausal women, osteoporosis; and, in men, Leydig cell deficiency, male climacteric phase, and germinal cell aplasia, a hypergonadal disorder associated with Leydig cell tumors, androgen resistance associated with absence of androgen receptors, syndrome of 5 α-reductase, and gynecomastia; a metabolic disorder such as Addison's disease, cerebrotendinous xanthomatosis, congenital adrenal hyperplasia, coumarin resistance, cystic fibrosis, diabetes, fatty hepatocirrhosis, fructose-1,6-diphosphatase deficiency, galactosemia, goiter, glucagonoma, glycogen storage diseases, hereditary fructose intolerance, hyperadrenalism, hypoadrenalism, hyperparathyroidism, hypoparathyroidism, hypercholesterolemia, hyperthyroidism, hypoglycemia, hypothyroidism, hyperlipidemia, hyperlipemia, lipid myopathies, lipodystrophies, lysosomal storage diseases, mannosidosis, neuraminidase deficiency, obesity, pentosuria phenylketonuria, pseudovitamin D-deficiency rickets; disorders of carbohydrate metabolism such as congenital type II dyserythropoietic anemia, diabetes, insulin-dependent diabetes mellitus, non-insulin-dependent diabetes mellitus, fructose-1,6-diphosphatase deficiency, galactosemia, glucagonoma, hereditary fructose intolerance, hypoglycemia, mannosidosis, neuramindase deficiency, obesity, galactose epimerase deficiency, glycogen storage diseases, lysosomal storage diseases, fructosuria, pentosuria, and inherited abnormalities of pyruvate metabolism; disorders of lipid metabolism such as fatty liver, cholestasis, primary biliary cirrhosis, carnitine deficiency, carnitine palmitoyltransferase deficiency, myoadenylate deaminase deficiency, hypertriglyceridemia, lipid storage disorders such Fabry's disease, Gaucher's disease, Niemann-Pick's disease, metachromatic leukodystrophy, adrenoleukodystrophy, GM₂ gangliosidosis, and ceroid lipofuscinosis, abetalipoproteinemia, Tangier disease, hyperlipoproteinemia, diabetes mellitus, lipodystrophy, lipomatoses, acute paniculitis, disseminated fat necrosis, adiposis dolorosa, lipoid adrenal hyperplasia, minimal change disease, lipomas, atherosclerosis, hypercholesterolemia, hypercholesteroleia with hypertriglyceridemia, primary hypoalphalipoproteinemia, hypothyroidism, renal disease, liver disease, lecithin:cholesterol acyltransferase deficiency, cerebrotendinous xanthomatosis, sitosterolemia, hypocholesterolemia, Tay-Sachs disease, Sandlhoff's disease, hyperlipidemia, hyperlipemia, lipid myopathies, and obesity; and disorders of copper metabolism such as Menke's disease, Wilson's disease, and Ehlers-Danlos syndrome type I; a neurological disorder such as epilepsy, ischemic cerebrovascular disease, stroke, cerebral neoplasms, Alzheimer's disease, Pick's disease, Huntington's disease, dementia, Parkinson's disease and other extrapyramidal disorders, amyotrophic lateral sclerosis and other motor neuron disorders, progressive neural muscular atrophy, retinitis pigmentosa, hereditary ataxias, multiple sclerosis and other demyelinating diseases, bacterial and viral meningitis, brain abscess, subdural empyema, epidural abscess, suppurative intracranial thrombophlebitis, myelitis and radiculitis, viral central nervous system disease, prion diseases including kuru, Creutzfeldt-Jakob disease, and Gerstmann-Straussler-Scheinker syndrome, fatal familial insomnia, nutritional and metabolic diseases of the nervous system, neurofibromatosis, tuberous sclerosis, cerebelloretinal hemangioblastomatosis, encephalotrigeminal syndrome, mental retardation and other developmental disorder of the central nervous system, cerebral palsy, a neuroskeletal disorder, an autonomic nervous system disorder, a cranial nerve disorder, a spinal cord disease, muscular dystrophy and other neuromuscular disorder, a peripheral nervous system disorder, dermatomyositis and polymyositis, inherited, metabolic, endocrine, and toxic myopathy, myasthenia gravis, periodic paralysis, a mental disorder including mood, anxiety, and schizophrenic disorders, seasonal affective disorder (SAD), akathesia, amnesia, catatonia, diabetic neuropathy, tardive dyskinesia, dystonias, paranoid psychoses, postherpetic neuralgia, and Tourette's disorder; a gastrointestinal disorder including ulcerative colitis, gastric and duodenal ulcers, cystinuria, dibasicaminoaciduria, hypercystinuria, lysinuria, hartnup disease, tryptophan malabsorption, methionine malabsorption, histidinuria, iminoglycinuria, dicarboxylicaminoaciduria, cystinosis, renal glycosuria, hypouricemia, familial hypophophatemic rickets, congenital chloridorrhea, distal renal tubular acidosis, Menkes' disease, Wilson's disease, lethal diarrhea, juvenile pernicious anemia, folate malabsorption, adrenoleukodystrophy, hereditary myoglobinuria, and Zellweger syndrome; a transport disorder such as akinesia, amyotrophic lateral sclerosis, ataxia telangiectasia, cystic fibrosis, Becker's muscular dystrophy, Bell's palsy, Charcot-Marie Tooth disease, diabetes mellitus, diabetes insipidus, diabetic neuropathy, Duchenne muscular dystrophy, hyperkalemic periodic paralysis, normokalemic periodic paralysis, Parkinson's disease, malignant hyperthermia, multidrug resistance, myasthenia gravis, myotonic dystrophy, catatonia, tardive dyskinesia, dystonias, peripheral neuropathy, cerebral neoplasms, prostate cancer, cardiac disorders associated with transport, e.g., angina, bradyarrythmia, tachyarrthmia, hypertension, Long QT syndrome, myocarditis, cardiomyopathy, nemaline myopathy, centronuclear myopathy, lipid myopathy, mitochondrial myopathy, thyrotoxic myopathy, ethanol myopathy, dermatomyositis, inclusion body myositis, infectious myositis, and polymyositis, neurological disorders associated with transport, e.g., Alzheimer's disease, amnesia, bipolar disorder, dementia, depression, epilepsy, Tourette's disorder, paranoid psychoses, and schizophrenia, and other disorders associated with transport, e.g., neurofibromatosis, postherpetic neuralgia, trigeminal neuropathy, sarcoidosis, sickle cell anemia, cataracts, infertility, pulmonary artery stenosis, sensorineural autosomal deafness, hyperglycemia, hypoglycemia, Grave's disease, goiter, glucose-galactose malabsorption syndrome, hypercholesterolemia, Cushing's disease, and Addison's disease; and a connective tissue disorder such as osteogenesis imperfecta, Ehlers-Danlos syndrome, chondrodysplasias, Marfan syndrome, Alport syndrome, familial aortic aneurysm, achondroplasia, mucopolysaccharidoses, osteoporosis, osteopetrosis, Paget's disease, rickets, osteomalacia, hyperparathyroidism, renal osteodystrophy, osteonecrosis, osteomyelitis, osteoma, osteoid osteoma, osteoblastoma, osteosarcoma, osteochondroma, chondroma, chondroblastoma, chondromyxoid fibroma, chondrosarcoma, fibrous cortical defect, nonossifying fibroma, fibrous dysplasia, fibrosarcoma, malignant fibrous histiocytoma, Ewing's sarcoma, primitive neuroectodermal tumor, giant cell tumor, osteoarthritis, rheumatoid arthritis, ankylosing spondyloarthritis, Reiter's syndrome, psoriatic arthritis, enteropathic arthritis, infectious arthritis, gout, gouty arthritis, calcium pyrophosphate crystal deposition disease, ganglion, synovial cyst, villonodular synovitis, systemic sclerosis, Dupuytren's contracture, hepatic fibrosis, lupus erytematosus, mixed connective tissue disease, epidermolysis bullosa simplex, bullous congenital ichthyosiform erythroderma (epidermolytic hyperkeratosis), non-epidermolytic and epidermolytic palmoplantar keratoderma, ichthyosis bullosa of Siemens, pachyonychia congenita, and white sponge nevus. The dithp can be used to detect the presence of, or to quantify the amount of, a dithp-related polynucleotide in a sample. This information is then compared to information obtained from appropriate reference samples, and a diagnosis is established. Alternatively, a polynucleotide complementary to a given dithp can inhibit or inactivate a therapeutically relevant gene related to the dithp.

[0715] Analysis of Dithp Expression Patterns

[0716] The expression of dithp may be routinely assessed by hybridization-based methods to determine, for example, the tissue-specificity, disease-specificity, or developmental stage-specificity of dithp expression. For example, the level of expression of dithp may be compared among different cell types or tissues, among diseased and normal cell types or tissues, among cell types or tissues at different developmental stages, or among cell types or tissues undergoing various treatments. This type of analysis is useful, for example, to assess the relative levels of dithp expression in fully or partially differentiated cells or tissues, to determine if changes in dithp expression levels are correlated with the development or progression of specific disease states, and to assess the response of a cell or tissue to a specific therapy, for example, in pharmacological or toxicological studies. Methods for the analysis of dithp expression are based on hybridization and amplification technologies and include membrane-based procedures such as northern blot analysis, high-throughput procedures that utilize, for example, microarrays, and PCR-based procedures.

[0717] Hybridization and Genetic Analysis

[0718] The dithp, their fragments, or complementary sequences, may be used to identify the presence of and/or to determine the degree of similarity between two (or more) nucleic acid sequences. The dithp may be hybridized to naturally occurring or recombinant nucleic acid sequences under appropriately selected temperatures and salt concentrations. Hybridization with a probe based on the nucleic acid sequence of at least one of the dithp allows for the detection of nucleic acid sequences, including genomic sequences, which are identical or related to the dithp of the Sequence Listing. Probes may be selected from non-conserved or unique regions of at least one of the polynucleotides of SEQ ID NO:1-56 and tested for their ability to identify or amplify the target nucleic acid sequence using standard protocols.

[0719] Polynucleotide sequences that are capable of hybridizing, in particular, to those shown in SEQ ID NO:1-56 and fragments thereof, can be identified using various conditions of stringency. (See, e.g., Wahl, G. M. and S. L. Berger (1987) Methods Enzymol. 152:399-407; Kimmel, A. R. (1987) Methods Enzymol. 152:507-511.) Hybridization conditions are discussed in “definitions.”

[0720] A probe for use in Southern or northern hybridization may be derived from a fragment of a dithp sequence, or its complement, that is up to several hundred nucleotides in length and is either single-stranded or double-stranded. Such probes may be hybridized in solution to biological materials such as plasmids, bacterial, yeast, or human artificial chromosomes, cleared or sectioned tissues, or to artificial substrates containing dithp. Microarrays are particularly suitable for identifying the presence of and detecting the level of expression for multiple genes of interest by examining gene expression correlated with, e.g., various stages of development, treatment with a drug or compound, or disease progression. An array analogous to a dot or slot blot may be used to arrange and link polynucleotides to the surface of a substrate using one or more of the following: mechanical (vacuum), chemical, thermal, or UV bonding procedures. Such an array may contain any number of dithp and may be produced by hand or by using available devices, materials, and machines.

[0721] Microarrays may be prepared, used, and analyzed using methods known in the art. (See, e.g., Brennan, T. M. et al. (1995) U.S. Pat. No. 5,474,796; Schena, M. et al. (1996) Proc. Natl. Acad. Sci. USA 93:10614-10619; Baldeschweiler et al. (1995) PCT application WO95/251116; Shalon, D. et al. (1995) PCT application WO95/35505; Heller, R. A. et al. (1997) Proc. Natl. Acad. Sci. USA 94:2150-2155; and Heller, M. J. et al. (1997) U.S. Pat. No. 5,605,662.)

[0722] Probes may be labeled by either PCR or enzymatic techniques using a variety of commercially available reporter molecules. For example, commercial kits are available for radioactive and chemiluminescent labeling (Amersham Pharmacia Biotech) and for alkaline phosphatase labeling (Life Technologies). Alternatively, dithp maybe cloned into commercially available vectors for the production of RNA probes. Such probes may be transcribed in the presence of at least one labeled nucleotide (e.g., ³²P-ATP, Amersham Pharmacia Biotech).

[0723] Additionally the polynucleotides of SEQ ID NO:1-56 or suitable fragments thereof can be used to isolate fall length cDNA sequences utilizing hybridization and/or amplification procedures well known in the art, e.g., cDNA library screening, PCR amplification, etc. The molecular cloning of such fall length cDNA sequences may employ the method of cDNA library screening with probes using the hybridization, stringency, washing, and probing strategies described above and in Ausubel, supra, Chapters 3, 5, and 6. These procedures may also be employed with genomic libraries to isolate genomic sequences of dithp in order to analyze, e.g., regulatory elements. Genetic Mapping

[0724] Gene identification and mapping are important in the investigation and treatment of almost all conditions, diseases, and disorders. Cancer, cardiovascular disease, Alzheimer's disease, arthritis, diabetes, and mental illnesses are of particular interest. Each of these conditions is more complex than the single gene defects of sickle cell anemia or cystic fibrosis, with select groups of genes being predictive of predisposition for a particular condition, disease, or disorder. For example, cardiovascular disease may result from malfunctioning receptor molecules that fail to clear cholesterol from the bloodstream, and diabetes may result when a particular individual's immune system is activated by an infection and attacks the insulin-producing cells of the pancreas. In some studies; Alzheimer's disease has been linked to a gene on chromosome 21; other studies predict a different gene and location. Mapping of disease genes is a complex and reiterative process and generally proceeds from genetic linkage analysis to physical mapping.

[0725] As a condition is noted among members of a family, a genetic linkage map traces parts of chromosomes that are inherited in the same pattern as the condition. Statistics link the inheritance of particular conditions to particular regions of chromosomes, as defined by RFLP or other markers. (See, for example, Lander, E. S. and Botstein, D. (1986) Proc. Natl. Acad. Sci. USA 83:7353-7357.) Occasionally, genetic markers and their locations are known from previous studies. More often, however, the markers are simply stretches of DNA that differ among individuals. Examples of genetic linkage maps can be found in various scientific journals or at the Online Mendelian Inheritance in Man (OMIM) World Wide Web site.

[0726] In another embodiment of the invention, dithp sequences may be used to generate hybridization probes useful in chromosomal mapping of naturally occurring genomic sequences. Either coding or noncoding sequences of dithp may be used, and in some instances, noncoding sequences maybe preferable over coding sequences. For example, conservation of a dithp coding sequence among members of a multi-gene family may potentially cause undesired cross hybridization during chromosomal mapping. The sequences may be mapped to a particular chromosome, to a specific region of a chromosome, or to artificial chromosome constructions, e.g., human artificial chromosomes (HACs), yeast artificial chromosomes (YACs), bacterial artificial chromosomes (BACs), bacterial P1 constructions, or single chromosome cDNA libraries. (See, e.g., Harrington, J. J. et al. (1997) Nat. Genet 15:345-355; Price, C. M. (1993) Blood Rev. 7:127-134; and Trask, B. J. (1991) Trends Genet. 7:149-154.)

[0727] Fluorescent in situ hybridization (FISH) may be correlated with other physical chromosome mapping techniques and genetic map data. (See, e.g., Meyers, supra, pp. 965-968.) Correlation between the location of dithp on a physical chromosomal map and a specific disorder, or a predisposition to a specific disorder, may help define the region of DNA associated with that disorder. The dithp sequences may also be used to detect polymorphisms that are genetically linked to the inheritance of a particular condition, disease, or disorder.

[0728] In situ hybridization of chromosomal preparations and genetic mapping techniques, such as linkage analysis using established chromosomal markers, may be used for extending existing genetic maps. Often the placement of a gene on the chromosome of another mammalian species, such as mouse, may reveal associated markers even if the number or arm of the corresponding human chromosome is not known. These new marker sequences can be mapped to human chromosomes and may provide valuable information to investigators searching for disease genes using positional cloning or other gene discovery techniques. Once a disease or syndrome has been crudely correlated by genetic linkage with a particular genomic region, e.g., ataxia-telangiectasia to 11q22-23, any sequences mapping to that area may represent associated or regulatory genes for further investigation. (See, e.g., Gatti, R. A. et al. (1988) Nature 336:577-580.) The nucleotide sequences of the subject invention may also be used to detect differences in chromosomal architecture due to translocation, inversion, etc., among normal, carrier, or affected individuals.

[0729] Once a disease-associated gene is mapped to a chromosomal region, the gene must be cloned in order to identify mutations or other alterations (e.g., translocations or inversions) that may be correlated with disease. This process requires a physical map of the chromosomal region containing the disease-gene of interest along with associated markers. A physical map is necessary for determining the nucleotide sequence of and order of marker genes on a particular chromosomal region. Physical mapping techniques are well known in the art and require the generation of overlapping sets of cloned DNA fragments from a particular organelle, chromosome, or genome. These clones are analyzed to reconstruct and catalog their order. Once the position of a marker is determined, the DNA from that region is obtained by consulting the catalog and selecting clones from that region. The gene of interest is located through positional cloning techniques using hybridization or similar methods.

[0730] Diagnostic Uses

[0731] The dithp of the present invention may be used to design probes useful in diagnostic assays. Such assays, well known to those skilled in the art, may be used to detect or confirm conditions, disorders, or diseases associated with abnormal levels of dithp expression. Labeled probes developed from dithp sequences are added to a sample under hybridizing conditions of desired stringency. In some instances, dithp, or fragments or oligonucleotides derived from dithp, may be used as primers in amplification steps prior to hybridization. The amount of hybridization complex formed is quantified and compared with standards for that cell or tissue. If dithp expression varies significantly from the standard, the assay indicates the presence of the condition, disorder, or disease. Qualitative or quantitative diagnostic methods may include northern, dot blot, or other membrane or dip-stick based technologies or multiple-sample format technologies such as PCR, enzyme-linked immunosorbent assay (ELISA)-like, pin, or chip-based assays.

[0732] The probes described above may also be used to monitor the progress of conditions, disorders, or diseases associated with abnormal levels of dithp expression, or to evaluate the efficacy of a particular therapeutic treatment. The candidate probe may be identified from the dithp that are specific to a given human tissue and have not been observed in GenBank or other genome databases. Such a probe may be used in animal studies, preclinical tests, clinical trials, or in monitoring the treatment of an individual patient. In a typical process, standard expression is established by methods well known in the art for use as a basis of comparison, samples from patients affected by the disorder or disease are combined with the probe to evaluate any deviation from the standard profile, and a therapeutic agent is administered and effects are monitored to generate a treatment profile. Efficacy is evaluated by determining whether the expression progresses toward or returns to the standard normal pattern. Treatment profiles may be generated over a period of several days or several months. Statistical methods well known to those skilled in the art maybe use to determine the significance of such therapeutic agents.

[0733] The polynucleotides are also useful for identifying individuals from minute biological samples, for example, by matching the RFLP pattern of a sample's DNA to that of an individual's DNA. The polynucleotides of the present invention can also be used to determine the actual base-by-base DNA sequence of selected portions of an individual's genome. These sequences can be used to prepare PCR primers for amplifying and isolating such selected DNA, which can then be sequenced. Using this technique, an individual can be identified through a unique set of DNA sequences. Once a unique ID database is established for an individual, positive identification of that individual can be made from extremely small tissue samples.

[0734] In a particular aspect, oligonucleotide primers derived from the dithp of the invention may be used to detect single nucleotide polymorphisms (SNPs). SNPs are substitutions, insertions and deletions that are a frequent cause of inherited or acquired genetic disease in humans. Methods of SNP detection include, but are not limited to, single-stranded conformation polymorphism (SSCP) and fluorescent SSCP (fSSCP) methods. In SSCP, oligonucleotide primers derived from dithp are used to amplify DNA using the polymerase chain reaction (PCR). The DNA may be derived, for example, from diseased or normal tissue, biopsy samples, bodily fluids, and the like. SNPs in the DNA cause differences in the secondary and tertiary structures of PCR products in single-stranded form, and these differences are detectable using gel electrophoresis in non-denaturing gels. In fSCCP, the oligonucleotide primers are fluorescently labeled, which allows detection of the amplimers in high-throughput equipment such as DNA sequencing machines. Additionally, sequence database analysis methods, termed in silico SNP (is SNP), are capable of identifying polymorphisms by comparing the sequences of individual overlapping DNA fragments which assemble into a common consensus sequence. These computer-based methods filter out sequence variations due to laboratory preparation of DNA and sequencing errors using statistical models and automated analyses of DNA sequence chromatograms. In the alternative, SNPs may be detected and characterized by mass spectrometry using, for example, the high throughput MASSARRAY system (Sequenom, Inc., San Diego Calif.).

[0735] DNA-based identification techniques are critical in forensic technology. DNA sequences taken from very small biological samples such as tissues, e.g., hair or skin, or body fluids, e.g., blood, saliva, semen, etc., can be amplified using, e.g., PCR, to identify individuals. (See, e.g., Erlich, H. (1992) PCR Technology, Freeman and Co., New York, N.Y.). Similarly, polynucleotides of the present invention can be used as polymorphic markers.

[0736] There is also a need for reagents capable of identifying the source of a particular tissue. Appropriate reagents can comprise, for example, DNA probes or primers prepared from the sequences of the present invention that are specific for particular tissues. Panels of such reagents can identify tissue by species and/or by organ type. In a similar fashion, these reagents can be used to screen tissue cultures for contamination.

[0737] The polynucleotides of the present invention can also be used as molecular weight markers on nucleic acid gels or Southern blots, as diagnostic probes for the presence of a specific mRNA in a particular cell type, in the creation of subtracted cDNA libraries which aid in the discovery of novel polynucleotides, in selection and synthesis of oligomers for attachment to an array or other support, and as an antigen to elicit an immune response.

[0738] Disease Model Systems Using Dithp,

[0739] The dithp of the invention or their mammalian homologs may be “knocked out” in an animal model system using homologous recombination in embryonic stem (ES) cells. Such techniques are well known in the art and are useful for the generation of animal models of human disease. (See, e.g., U.S. Pat. No. 5,175,383 and U.S. Pat. No. 5,767,337.) For example, mouse ES cells, such as the mouse 129/SvJ cell line, are derived from the early mouse embryo and grown in culture. The ES cells are transformed with a vector containing the gene of interest disrupted by a marker gene, e.g., the neomycin phosphotransferase gene (neo; Capecchi, M. R. (1989) Science 244:1288-1292). The vector integrates into the corresponding region of the host genome by homologous recombination. Alternatively, homologous recombination takes place using the Cre-loxP system to knockout a gene of interest in a tissue- or developmental stage-specific manner (Marth, J. D. (1996) Clin. Invest. 97:1999-2002; Wagner, K. U. et al. (1997) Nucleic Acids Res. 25:4323-4330). Transformed ES cells are identified and microinjected into mouse cell blastocysts such as those from the C57BL/6 mouse strain. The blastocysts are surgically transferred to pseudopregnant dams, and the resulting chimeric progeny are genotyped and bred to produce heterozygous or homozygous strains. Transgenic animals thus generated may be tested with potential therapeutic or toxic agents.

[0740] The dithp of the invention may also be manipulated in vitro in ES cells derived from human blastocysts. Human ES cells have the potential to differentiate into at least eight separate cell lineages including endoderm, mesoderm, and ectodermal cell types. These cell lineages differentiate into, for example, neural cells, hematopoietic lineages, and cardiomyocytes (Thomson, J. A. et al. (1998) Science 282:1145-1147).

[0741] The dithp of the invention can also be used to create knockin” humanized animals (pigs) or transgenic animals (mice or rats) to model human disease. With knocking technology, a region of dithp is injected into animal ES cells, and the injected sequence integrates into the animal cell genome. Transformed cells are injected into blastulae, and the blastulae are implanted as described above. Transgenic progeny or inbred lines are studied and treated with potential pharmaceutical agents to obtain information on treatment of a human disease. Alternatively, a mammal inbred to overexpress dithp, resulting, e.g., in the secretion of DITHP in its milk, may also serve as a convenient source of that protein (Janne, J. et al. (1998) Biotechnol. Annu. Rev. 4:55-74).

[0742] Screening Assays

[0743] DITHP encoded by polynucleotides of the present invention may be used to screen for molecules that bind to or are bound by the encoded polypeptides. The binding of the polypeptide and the molecule may activate (agonist), increase, inhibit (antagonist), or decrease activity of the polypeptide or the bound molecule. Examples of such molecules include antibodies, oligonucleotides, proteins (e.g., receptors), or small molecules.

[0744] Preferably, the molecule is closely related to the natural ligand of the polypeptide, e.g., a ligand or fragment thereof, a natural substrate, or a structural or functional mimetic. (See, Coligan et al., (1991) Current Protocols in Immunology 1(2): Chapter 5.) Similarly, the molecule can be closely related to the natural receptor to which the polypeptide binds, or to at least a fragment of the receptor, e.g., the active site. In either case, the molecule can be rationally designed using known techniques. Preferably, the screening for these molecules involves producing appropriate cells which express the polypeptide, either as a secreted protein or on the cell membrane. Preferred cells include cells from mammals, yeast, Drosophiila, or E. coli. Cells expressing the polypeptide or cell membrane fractions which contain the expressed polypeptide are then contacted with a test compound and binding, stimulation, or inhibition of activity of either the polypeptide or the molecule is analyzed.

[0745] An assay may simply test binding of a candidate compound to the polypeptide, wherein binding is detected by a fluorophore, radioisotope, enzyme conjugate, or other detectable label. Alternatively, the assay may assess binding in the presence of a labeled competitor.

[0746] Additionally, the assay can be carried out using cell-free preparations, polypeptide/molecule affixed to a solid support, chemical libraries, or natural product mixtures. The assay may also simply comprise the steps of mixing a candidate compound with a solution containing a polypeptide, measuring polypeptide/molecule activity or binding, and comparing the polypeptide/molecule activity or binding to a standard.

[0747] Preferably, an ELISA assay using, e.g., a monoclonal or polyclonal antibody, can measure polypeptide level in a sample. The antibody can measure polypeptide level by either binding, directly or indirectly, to the polypeptide or by competing with the polypeptide for a substrate.

[0748] All of the above assays can be used in a diagnostic or prognostic context. The molecules discovered using these assays can be used to treat disease or to bring about a particular result in a patient (e.g., blood vessel growth) by activating or inhibiting the polypeptide/molecule. Moreover, the assays can discover agents which may inhibit or enhance the production of the polypeptide from suitably manipulated cells or tissues.

[0749] Transcript Imaging and Toxicological Testing

[0750] Another embodiment relates to the use of dithp to develop a transcript image of a tissue or cell type. A transcript image represents the global pattern of gene expression by a particular tissue or cell type. Global gene expression patterns are analyzed by quantifying the number of expressed genes and their relative abundance under given conditions and at a given time. (See Seilhamer et al., “Comparative Gene Transcript Analysis,” U.S. Pat. No. 5,840,484, expressly incorporated by reference herein.) Thus a transcript image may be generated by hybridizing the polynucleotides of the present invention or their complements to the totality of transcripts or reverse transcripts of a particular tissue or cell type. In one embodiment, the hybridization takes place in high-throughput format, wherein the polynucleotides of the present invention or their complements comprise a subset of a plurality of elements on a microarray. The resultant transcript image would provide a profile of gene activity pertaining to human molecules for diagnostics and therapeutics.

[0751] Transcript images which profile dithp expression may be generated using transcripts isolated from tissues, cell lines, biopsies, or other biological samples. The transcript image may thus reflect dithp expression in vivo, as in the case of a tissue or biopsy sample, or in vitro, as in the case of a cell line.

[0752] Transcript images which profile dithp expression may also be used in conjunction with in vitro model systems and preclinical evaluation of pharmaceuticals, as well as toxicological testing of industrial and naturally-occurring environmental compounds. All compounds induce characteristic gene expression patterns, frequently termed molecular fingerprints or toxicant signatures, which are indicative of mechanisms of action and toxicity (Nuwaysir, E. F. et al. (1999) Mol. Carcinog. 24:153-159; Steiner, S. and Anderson, N. L. (2000) Toxicol. Lett. 112-113:467-71, expressly incorporated by reference herein). If a test compound has a signature similar to that of a compound with known toxicity, it is likely to share those toxic properties. These fingerprints or signatures are most useful and refined when they contain expression information from a large number of genes and gene families. Ideally, a genome-wide measurement of expression provides the highest quality signature. Even genes whose expression is not altered by any tested compounds are important as well, as the levels of expression of these genes are used to normalize the rest of the expression data. The normalization procedure is useful for comparison of expression data after treatment with different compounds. While the assignment of gene function to elements of a toxicant signature aids in interpretation of toxicity mechanisms, knowledge of gene function is not necessary for the statistical matching of signatures which leads to prediction of toxicity. (See, for example, Press Release 00-02 from the National Institute of Environmental Health Sciences, released Feb. 29, 2000, available at http://www.niehs.nih.gov/oc/news/toxchip.htm.) Therefore, it is important and desirable in toxicological screening using toxicant signatures to include all expressed gene sequences.

[0753] In one embodiment, the toxicity of a test compound is assessed by treating a biological sample containing nucleic acids with the test compound. Nucleic acids that are expressed in the treated biological sample are hybridized with one or more probes specific to the polynucleotides of the present invention, so that transcript levels corresponding to the polynucleotides of the present invention may be quantified. The transcript levels in the treated biological sample are compared with levels in an untreated biological sample. Differences in the transcript levels between the two samples are indicative of a toxic response caused by the test compound in the treated sample.

[0754] Another particular embodiment relates to the use of DRIP encoded by polynucleotides of the present invention to analyze the proteome of a tissue or cell type. The term proteome refers to the global pattern of protein expression in a particular tissue or cell type. Each protein component of a proteome can be subjected individually to further analysis. Proteome expression patterns, or profiles, are analyzed by quantifying the number of expressed proteins and their relative abundance under given conditions and at a given time. A profile of a cell's proteome may thus be generated by separating and analyzing the polypeptides of a particular tissue or cell type. In one embodiment, the separation is achieved using two-dimensional gel electrophoresis, in which proteins from a sample are separated by isoelectric focusing in the first dimension, and then according to molecular weight by sodium dodecyl sulfate slab gel electrophoresis in the second dimension (Steiner and Anderson, supra). The proteins are visualized in the gel as discrete and uniquely positioned spots, typically by staining the gel with an agent such as Coomassie Blue or silver or fluorescent stains. The optical density of each protein spot is generally proportional to the level of the protein in the sample. The optical densities of equivalently positioned protein spots from different samples, for example, from biological samples either treated or untreated with a test compound or therapeutic agent, are compared to identify any changes in protein spot density related to the treatment. The proteins in the spots are partially sequenced using, for example, standard methods employing chemical or enzymatic cleavage followed by mass spectrometry. The identity of the protein in a spot may be determined by comparing its partial sequence, preferably of at least 5 contiguous amino acid residues, to the polypeptide sequences of the present invention. In some cases, further sequence data may be obtained for definitive protein identification

[0755] A proteomic profile may also be generated using antibodies specific for DITHP to quantify the levels of DITHP expression. In one embodiment, the antibodies are used as elements on a microarray, and protein expression levels are quantified by exposing the microarray to the sample and detecting the levels of protein bound to each array element (Lueking, A. et al. (1999) Anal. Biochem. 270:103-11; Mendoze, L. G. et al. (1999) Biotechniques 27:778-88). Detection maybe performed by a variety of methods known in the art, for example, by reacting the proteins in the sample with a thiol- or amino-reactive fluorescent compound and detecting the amount of fluorescence bound at each array element.

[0756] Toxicant signatures at the proteome level are also useful for toxicological screening, and should be analyzed in parallel with toxicant signatures at the transcript level. There is a poor correlation between transcript and protein abundances for some proteins in some tissues (Anderson, N. L. and Seilhamer, J. (1997) Electrophoresis 18:533-537), so proteome toxicant signatures may be useful in the analysis of compounds which do not significantly affect the transcript image, but which alter the proteomic profile. In addition, the analysis of transcripts in body fluids is difficult, due to rapid degradation of mRNA, so proteomic profiling may be more reliable and informative in such cases.

[0757] In another embodiment, the toxicity of a test compound is assessed by treating a biological sample containing proteins with the test compound. Proteins that are expressed in the treated biological sample are separated so that the amount of each protein can be quantified. The amount of each protein is compared to the amount of the corresponding protein in an untreated biological sample. A difference in the amount of protein between the two samples is indicative of a toxic response to the test compound in the treated sample. Individual proteins are identified by sequencing the amino acid residues of the individual proteins and comparing these partial sequences to the DITHP encoded by polynucleotides of the present invention.

[0758] In another embodiment, the toxicity of a test compound is assessed by treating a biological sample containing proteins with the test compound. Proteins from the biological sample are incubated with antibodies specific to the DITHP encoded by polynucleotides of the present invention. The amount of protein recognize by the antibodies is quantified. The amount of protein in the treated biological sample is compared with the amount in an untreated biological sample. A difference in the amount of protein between the two samples is indicative of a toxic response to the test compound in the treated sample.

[0759] Transcript images may be used to profile dithp expression in distinct tissue types. This process can be used to determine human molecule activity in a particular tissue type relative to this activity in a different tissue type. Transcript images may be used to generate a profile of dithp expression characteristic of diseased tissue. Transcript images of tissues before and after treatment may be used for diagnostic purposes, to monitor the progression of disease, and to monitor the efficacy of drug treatments for diseases which affect the activity of human molecules.

[0760] Transcript images of cell lines can be used to assess human molecule activity and/or to identify cell lines that lack or misregulate this activity. Such cell lines may then be treated with pharmaceutical agents, and a transcript image following treatment may indicate the efficacy of these agents in restoring desired levels of this activity. A similar approach may be used to assess the toxicity of pharmaceutical agents as reflected by undesirable changes in human molecule activity. Candidate pharmaceutical agents may be evaluated by comparing their associated transcript images with those of pharmaceutical agents of known effectiveness.

[0761] Antisense Molecules

[0762] The polynucleotides of the present invention are useful in antisense technology. Antisense technology or therapy relies on the modulation of expression of a target protein through the specific binding of an antisense sequence to a target sequence encoding the target protein or directing its expression. (See, e.g., Agrawal, S., ed. (1996) Antisense Therapeutics, Humana Press Inc., Totawa N.J.; Alama, A. et al. (1997) Pharmacol. Res. 36(3):171-178; Crooke, S. T. (1997) Adv. Pharmacol. 40:1-49; Sharma, H. W. and R. Narayanan (1995) Bioessays 17(12):1055-1063; and Lavrosky, Y. et al. (1997) Biochem. Mol. Med. 62(1):11-22.) An antisense sequence is a polynucleotide sequence capable of specifically hybridizing to at least a portion of the target sequence. Antisense sequences bind to cellular mRNA and/or genomic DNA, affecting translation and/or transcription. Antisense sequences can be DNA, RNA, or nucleic acid mimics and analogs. (See, e.g., Rossi, J. J. et al. (1991) Antisense Res. Dev. 1(3):285-288; Lee, R. et al. (1998) Biochemistry 37(3):900-1010; Pardridge, W. M. et al. (1995) Proc. Natl. Acad. Sci. USA 92(12):5592-5596; and Nielsen, P. E. and Haaima, G. (1997) Chem. Soc. Rev. 96:73-78.) Typically, the binding which results in modulation of expression occurs through hybridization or binding of complementary base pairs. Antisense sequences can also bind to DNA duplexes through specific interactions in the major groove of the double helix.

[0763] The polynucleotides of the present invention and fragments thereof can be used as antisense sequences to modify the expression of the polypeptide encoded by dithp. The antisense sequences can be produced ex vivo, such as by using any of the ABI nucleic acid synthesizer series (Applied Biosystems) or other automated systems known in the art. Antisense sequences can also be produced biologically, such as by transforming an appropriate host cell with an expression vector containing the sequence of interest (See, e.g., Agrawal, supra.)

[0764] In therapeutic use, any gene delivery system suitable for introduction of the antisense sequences into appropriate target cells can be used. Antisense sequences can be delivered intracellularly in the form of an expression plasmid which, upon transcription, produces a sequence complementary to at least a portion of the cellular sequence encoding the target protein. (See, e.g., Slater, J. E., et al. (1998) J. Allergy Clin Immunol. 102(3):469475; and Scanlon, K. J., et al. (1995) 9(13):1288-1296.) Antisense sequences can also be introduced intracellularly through the use of viral vectors, such as retrovirus and adeno-associated virus vectors. (See, e.g., Miller, A. D. (1990) Blood 76:271; Ausubel, F. M. et al. (1995) Current Protocols in Molecular Biology, John Wiley & Sons, New York N.Y.; Uckert, W. and W. Walther (1994) Pharmacol. Ther. 63(3):323-347.) Other gene delivery mechanisms include liposome-derived systems, artificial viral envelopes, and other systems known in the art. (See, e.g., Rossi, J. J. (1995) Br. Med. Bull. 51(1):217-225; Boado, R. J. et al. (1998) J. Pharm. Sci. 87(11):1308-1315; and Morris, M. C. et al. (1997) Nucleic Acids Res. 25(14):2730-2736.)

[0765] Expression

[0766] In order to express a biologically active DITHP, the nucleotide sequences encoding DITHP or fragments thereof maybe inserted into an appropriate expression vector, i.e., a vector which contains the necessary elements for transcriptional and translational control of the inserted coding sequence in a suitable host. Methods which are well known to those skilled in the art may be used to construct expression vectors containing sequences encoding DITHP and appropriate transcriptional and translational control elements. These methods include in vitro recombinant DNA techniques, synthetic techniques, and in vivo genetic recombination. (See, e.g., Sambrook, supra, Chapters 4, 8, 16, and 17; and Ausubel, supra, Chapters 9, 10, 13, and 16.)

[0767] A variety of expression vector/host systems may be utilized to contain and express sequences encoding DITHP. These include, but are not limited to, microorganisms such as bacteria transformed with recombinant bacteriophage, plasmid, or cosmid DNA expression vectors; yeast transformed with yeast expression vectors; insect cell systems infected with viral expression vectors (e.g., baculovirus); plant cell systems transformed with viral expression vectors (e.g., cauliflower mosaic virus, CaMV, or tobacco mosaic virus, TMV) or with bacterial expression vectors (e.g., Ti or pBR322 plasmids); or animal (mammalian) cell systems. (See, e.g., Sambrook, supra; Ausubel, 1995, supra, Van Heeke, G. and S. M. Schuster (1989) J. Biol. Chem. 264:5503-5509; Bitter, G. A. et al. (1987) Methods Enzymol. 153:516-544; Scorer, C. A. et al. (1994) Bio/Technology 12:181-184; Engelhard, E. K. et al. (1994) Proc. Natl. Acad. Sci. USA 91:3224-3227; Sandig, V. et al. (1996) Hum. Gene Ther. 7:1937-1945; Takamatsu, N. (1987) EMBO J. 6:307-311; Coruzzi, G. et al. (1984) EMBO J. 3:1671-1680; Broglie, R. et al. (1984) Science 224:838-843; Winter, J. et al. (1991) Results Probl. Cell Differ. 17:85-105; The McGraw Hill Yearbook of Science and Technology (1992) McGraw Hill, New York N.Y., pp. 191-196; Logan, J. and T. Shenk (1984) Proc. Natl. Acad. Sci. USA 81:3655-3659; and Harrington, J. J. et al. (1997) Nat Genet. 15:345-355.) Expression vectors derived from retroviruses, adenoviruses, or herpes or vaccinia viruses, or from various bacterial plasmids, maybe used for delivery of nucleotide sequences to the targeted organ, tissue, or cell population (See, e.g., Di Nicola, M. et al. (1998) Cancer Gen. Ther. 5(6):350-356; Yu, M. et al., (1993) Proc. Natl. Acad. Sci. USA 90(13):6340-6344; Buller, R. M. et al. (1985) Nature 317(6040):813-815; McGregor, D. P. et al. (1994) Mol. Immunol. 31(3):219-226; and Verma, I. M. and N. Somia (1997) Nature 389:239-242.) The invention is not limited by the host cell employed.

[0768] For long term production of recombinant proteins in mammalian systems, stable expression of DITHP in cell lines is preferred. For example, sequences encoding DITHP can be transformed into cell lines using expression vectors which may contain viral origins of replication and/or endogenous expression elements and a selectable marker gene on the same or on a separate vector. Any number of selection systems maybe used to recover transformed cell lines. (See, e.g., Wigler, M. et al. (1977) Cell 11:223-232; Lowy, I. et al. (1980) Cell 22:817-823.; Wigler, M. et al. (1980) Proc. Natl. Acad. Sci. USA 77:3567-3570; Colbere-Garapin, F. et al. (1981) J. Mol. Biol. 150:1-14; Hartman, S. C. and R. C. Mulligan (1988) Proc. Natl. Acad. Sci. USA 85:8047-8051; Rhodes, C. A. (1995) Methods Mol. Biol. 55:121-131.)

[0769] Therapeutic Uses of Dithp

[0770] The dithp of the invention may be used for somatic or germline gene therapy. Gene therapy may be performed to (i) correct a genetic deficiency (e.g., in the cases of severe combined immunodeficiency (SCID)-X1 disease characterized by X-linked inheritance (Cavazzana-Calvo, M. et al. (2000) Science 288:669-672), severe combined immunodeficiency syndrome associated with an inherited adenosine deaminase (ADA) deficiency (Blaese, R. M. et al. (1995) Science 270:475-480; Bordignon, C. et al. (1995) Science 270:470-475), cystic fibrosis (Zabner, J. et al. (1993) Cell 75:207-216; Crystal, R. G. et al. (1995) Hum. Gene Therapy 6:643-666; Crystal, R. G. et al. (1995) Hum. Gene Therapy 6:667-703), thalassemias, familial hypercholesterolemia, and hemophilia resulting from Factor VIII or Factor IX deficiencies (Crystal, R. G. (1995) Science 270:404-410; Verma, I. M. and Somia, N. (1997) Nature 389:239-242)), (ii) express a conditionally lethal gene product (e.g., in the case of cancers which result from unregulated cell proliferation), or (iii) express a protein which affords protection against intracellular parasites (e.g., against human retroviruses, such as human immunodeficiency virus (HIV) (Baltimore, D. (1988) Nature 335:395-396; Poeschla, E. et al. (1996) Proc. Natl. Acad. Sci. USA. 93:11395-11399), hepatitis B or C virus (HBV, HCV); fungal parasites, such as Candida albicans and Paracoccidioides brasiliensis; and protozoan parasites such as Plasmodium falciparum and Trypanosoma cruzi). In the case where a genetic deficiency in dithp expression or regulation causes disease, the expression of dithp from an appropriate population of transduced cells may alleviate the clinical manifestations caused by the genetic deficiency.

[0771] In a further embodiment of the invention, diseases or disorders caused by deficiencies in dithp are treated by constructing mammalian expression vectors comprising dithp and introducing these vectors by mechanical means into dithp-deficient cells. Mechanical transfer technologies for use with cells in vivo or ex vitro include (i) direct DNA microinjection into individual cells, (ii) ballistic gold particle delivery, (iii) liposome-mediated transfection, (iv) receptor-mediated gene transfer, and (v) the use of DNA transposons (Morgan, R. A. and Anderson, W. F. (1993) Annu. Rev. Biochem. 62:191-217; Ivics, Z. (1997) Cell 91:501-510; Boulay, J-L. and Récipon, H. (1998) Curr. Opin. Biotechnol. 9:445-450).

[0772] Expression vectors that may be effective for the expression of dithp include, but are not limited to, the PCDNA 3.1, EPITAG, PRCCMV2, PREP, PVAX vectors (Invitrogen, Carlsbad Calif.), PCMV-SCRIPT, PCMV-TAG, PEGSH/PERV (Stratagene, La Jolla Calif.), and PTET-OFF, PTET-ON, PTRE2, PTRE2-LUC, PTK-HYG (Clontech, Palo Alto Calif.). The dithp of the invention may be expressed using (i) a constitutively active promoter, (e.g., from cytomegalovirus (CMV), Rous sarcoma virus (RSV), SV40 virus, thymidine kinase (TK), or β-actin genes), (ii) an inducible promoter (e.g., the tetracycline-regulated promoter (Gossen, M. and Bujard, H. (1992) Proc. Natl. Acad. Sci. U.S.A. 89:5547-5551; Gossen, M. et al., (1995) Science 268:1766-1769; Rossi, F. M. V. and Blau, H. M. (1998) Curr. Opin. Biotechnol. 9:451-456), commercially available in the T-REX plasmnid (Invitrogen); the ecdysone-inducible promoter (available in the plasmids PVGRXR and PIND; Invitrogen); the FK506/rapamycin inducible promoter; or the RU486/mifepristone inducible promoter (Rossi, F. M. V. and Blau, H. M. supra), or (iii) a tissue-specific promoter or the native promoter of the endogenous gene encoding DITHP from a normal individual.

[0773] Commercially available liposome transformation kits (e.g., the PERFECT LIPID TANSFECTION KIT, available from Invitrogen) allow one with ordinary skill in the art to deliver polynucleotides to target cells in culture and require minimal effort to optimize experimental parameters. In the alternative, transformation is performed using the calcium phosphate method (Graham, F. L. and Eb, A. J. (1973) Virology 52:456-467), or by electroporation (Neumann, E. et al. (1982) EMBO J. 1:841-845). The introduction of DNA to primary cells requires modification of these standardized mammalian transfection protocols.

[0774] In another embodiment of the invention, diseases or disorders caused by genetic defects with respect to dithp expression are treated by constructing a retrovirus vector consisting of (i) dithp under the control of an independent promoter or the retrovirus long terminal repeat (LTR) promoter, (ii) appropriate RNA packaging signals, and (iii) a Rev-responsive element (RRE) along with additional retrovirus cis-acting RNA sequences and coding sequences required for efficient vector propagation. Retrovirus vectors (e.g., PFB and PFBNEO) are commercially available (Stratagene) and are based on published data (Riviere, I. et al. (1995) Proc. Natl. Acad. Sci. U.S.A. 92:6733-6737), incorporated by reference herein. The vector is propagated in an appropriate vector producing cell line (VPCL) that expresses an envelope gene with a tropism for receptors on the target cells or a promiscuous envelope protein such as VSVg (Armentano, D. et al. (1987) J. Virol. 61:1647-1650; Bender, M. A. et al. (1987) J. Virol. 61:1639-1646; Adam, M. A. and Miller, A. D. (1988) J. Virol. 62:3802-3806; Dull, T. et al. (1998) J. Virol. 72:8463-8471; Zufferey, R. et al. (1998) J. Virol. 72:9873-9880). U.S. Pat. No. 5,910,434 to Rigg (“Method for obtaining retrovirus packaging cell lines producing high transducing efficiency retroviral supernatant”) discloses a method for obtaining retrovirus packaging cell lines and is hereby incorporated by reference. Propagation of retrovirus vectors, transduction of a population of cells (e.g., CD4⁺ T-cells), and the return of transduced cells to a patient are procedures well known to persons skilled in the art of gene therapy and have been well documented (Ranga, U. et al. (1997) J. Virol. 71:7020-7029; Bauer, G. et al. (1997) Blood 89:2259-2267; Bonyhadi, M. L. (1997) J. Virol. 71:4707-4716; Ranga, U. et al. (1998) Proc. Natl. Acad. Sci. U.S.A. 95:1201-1206; Su, L. (1997) Blood 89:2283-2290).

[0775] In the alternative, an adenovirus-based gene therapy delivery system is used to deliver dithp to cells which have one or more genetic abnormalities with respect to the expression of dithp. The construction and packaging of adenovirus-based vectors are well known to those with ordinary skill in the art. Replication defective adenovirus vectors have proven to be versatile for importing genes encoding immunoregulatory proteins into intact islets in the pancreas (Csete, M. E. et al. (1995) Transplantation 27:263-268). Potentially useful adenoviral vectors are described in U.S. Pat. No. 5,707,618 to Armentano (“Adenovirus vectors for gene therapy”), hereby incorporated by reference. For adenoviral vectors, see also Antinozzi, P. A. et al. (1999) Annu. Rev. Nutr. 19:511-544 and Verma, I. M. and Somia, N. (1997) Nature 18:389:239-242, both incorporated by reference herein.

[0776] In another alternative, a herpes-based, gene therapy delivery system is used to deliver dithp to target cells which have one or more genetic abnormalities with respect to the expression of dithp. The use of herpes simplex virus (HSV)-based vectors may be especially valuable for introducing dithp to cells of the central nervous system, for which HSV has a tropism. The construction and packaging of herpes-based vectors are well known to those with ordinary skill in the art. A replication-competent herpes simplex virus (HSV) type 1-based vector has been used to deliver a reporter gene to the eyes of primates (Liu, X. et al. (1999) Exp. Eye Res.169:385-395). The construction of a HSV-1 virus vector has also been disclosed in detail in U.S. Pat. No. 5,804,413 to DeLuca (“Herpes simplex virus strains for gene transfer”), which is hereby incorporated by reference. U.S. Pat. No. 5,804,413 teaches the use of recombinant HSV d92 which consists of a genome containing at least one exogenous gene to be transferred to a cell under the control of the appropriate promoter for purposes including human gene therapy. Also taught by this patent are the construction and use of recombinant HSV strains deleted for ICP4, ICP27 and ICP22: For HSV vectors, see also Goins, W. F. et al. 1999 J. Biol. 73:519-532 and Xu, R et al., (1994) Dev. Biol 163:152-161, hereby incorporated by reference. The manipulation of cloned herpesvirus sequences, the generation of recombinant virus following the transfection of multiple plasmids containing different segments of the large herpesvirus genomes, the growth and propagation of herpesvirus, and the infection of cells with herpesvirus are techniques well known to those of ordinary skill in the art.

[0777] In another alternative, an alphavirus (positive, single-stranded RNA virus) vector is used to deliver dithp to target cells. The biology of the prototypic alphavirus, Semliki Forest Virus (SFV), has been studied extensively and gene transfer vectors have been based on the SFV genome (Garoff, H. and Li, K-J. (1998) Curr. Opin. Biotech. 9:464-469). During alphavirus RNA replication, a subgenomic RNA is generated that normally encodes the viral capsid proteins. This subgenomic RNA replicates to higher levels than the full-length genomic RNA, resulting in the overproduction of capsid proteins relative to the viral proteins with enzymatic activity (e.g., protease and polymerase). Similarly, inserting dithp into the alphavirus genome in place of the capsid-coding region results in the production of a large number of dithp RNAs and the synthesis of high levels of DITHP in vector transduced cells. While alphavirus infection is typically associated with cell lysis within a few days, the ability to establish a persistent infection in hamster normal kidney cells (BHK-21) with a variant of Sindbis virus (SIN) indicates that the lytic replication of alphaviruses can be altered to suit the needs of the gene therapy application (Dryga, S. A. et al. (1997) Virology 228:74-83). The wide host range of alphaviruses will allow the introduction of dithp into a variety of cell types. The specific transduction of a subset of cells in a population may require the sorting of cells prior to transduction. The methods of manipulating infectious cDNA clones of alphaviruses, performing alphavirus cDNA and RNA transfections, and performing alphavirus infections, are well known to those with ordinary skill in the art.

[0778] Antibodies

[0779] Anti-DITHP antibodies may be used to analyze protein expression levels. Such antibodies include, but are not limited to, polyclonal, monoclonal, chimeric, single chain, and Fab fragments. For descriptions of and protocols of antibody technologies, see, e.g., Pound J. D. (1998) Immunochemical Protocols, Humana Press, Totowa, N.J.

[0780] The amino acid sequence encoded by the dithp of the Sequence Listing may be analyzed by appropriate software (e.g., LASERGENE NAVIGATOR software, DNASTAR) to determine regions of high immunogenicity. The optimal sequences for immunization are selected from the C-terminus, the N-terminus, and those intervening, hydrophilic regions of the polypeptide which are likely to be exposed to the external environment when the polypeptide is in its natural conformation. Analysis used to select appropriate epitopes is also described by Ausubel (1997, supra, Chapter 11.7). Peptides used for antibody induction do not need to have biological activity; however, they must be antigenic. Peptides used to induce specific antibodies may have an amino acid sequence consisting of at least five amino acids, preferably at least 10 amino acids, and most preferably at least 15 amino acids. A peptide which mimics an antigenic fragment of the natural polypeptide may be fused with another protein such as keyhole limpet hemocyanin (KLH; Sigma, St Louis Mo.) for antibody production. A peptide encompassing an antigenic region may be expressed from a dithp, synthesized as described above, or purified from human cells.

[0781] Procedures well known in the art may be used for the production of antibodies. Various hosts including mice, goats, and rabbits, maybe immunized by injection with a peptide. Depending on the host species, various adjuvants may be used to increase immunological response.

[0782] In one procedure, peptides about 15 residues in length may be synthesized using an ABI 431A peptide synthesizer (Applied Biosystems) using fmoc-chemistry and coupled to KLH (Sigma) by reaction with M-maleimidobenzoyl-N-hydroxysuccinimide ester (Ausubel, 1995, supra). Rabbits are immunized with the peptide-KLH complex in complete Freund's adjuvant. The resulting antisera are tested for antipeptide activity by binding the peptide to plastic, blocking with 1% bovine serum albumin (BSA), reacting with rabbit antisera, washing, and reacting with radioiodinated goat anti-rabbit IgG. Antisera with antipeptide activity are tested for anti-DRIP activity using protocols well known in the art, including ELISA, radioimmunoassay (RIA), and immunoblotting.

[0783] In another procedure, isolated and purified peptide may be used to immunize mice (about 100 μg of peptide) or rabbits (about 1 mg of peptide). Subsequently, the peptide is radioiodinated and used to screen the immunized animals' B-lymphocytes for production of antipeptide antibodies. Positive cells are then used to produce hybridomas using standard techniques. About 20 mg of peptide is sufficient for labeling and screening several thousand clones. Hybridomas of interest are detected by screening with radioiodinated peptide to identify those fusions producing peptide-specific monoclonal antibody. In a typical protocol, wells of a multi-well plate (FAST, Becton-Dickinson, Palo Alto, Calif.) are coated with affinity-purified, specific rabbit-anti-mouse (or suitable anti-species IgG) antibodies at 10 mg/mL The coated wells are blocked with 1% BSA and washed and exposed to supernatants from hybridomas. After incubation, the wells are exposed to radiolabeled peptide at 1 mg/ml.

[0784] Clones producing antibodies bind a quantity of labeled peptide that is detectable above background. Such clones are expanded and subjected to 2 cycles of cloning. Cloned hybridomas are injected into pristane-treated mice to produce ascites, and monoclonal antibody is purified from the ascitic fluid by affinity chromatography on protein A (Amersham Pharmacia Biotech). Several procedures for the production of monoclonal antibodies, including in vitro production, are described in Pound (supra). Monoclonal antibodies with antipeptide activity are tested for anti-DITHP activity using protocols well known in the art, including ELISA, RIA, and immunoblotting.

[0785] Antibody fragments containing specific binding sites for an epitope may also be generated. For example, such fragments include, but are not limited to, the F(ab′)₂ fragments produced by pepsin digestion of the antibody molecule, and the Fab fragments generated by reducing the disulfide bridges of the F(ab)₂ fragments. Alternatively, construction of Fab expression libraries in filamentous bacteriophage allows rapid and easy identification of monoclonal fragments with desired specificity (Pound, supra, Chaps. 45-47). Antibodies generated against polypeptide encoded by dithp can be used to purify and characterize full-length DITHP protein and its activity, binding partners, etc.

[0786] Assays Using Antibodies

[0787] Anti-DITHP antibodies may be used in assays to quantify the amount of DITHP found in a particular human cell. Such assays include methods utilizing the antibody and a label to detect expression level under normal or disease conditions. The peptides and antibodies of the invention may be used with or without modification or labeled by joining them, either covalently or noncovalently, with a reporter molecule.

[0788] Protocols for detecting and measuring protein expression using either polyclonal or monoclonal antibodies are well known in the art. Examples include ELISA, RIA, and fluorescent activated cell sorting (FACS). Such immunoassays typically involve the formation of complexes between the DITHP and its specific antibody and the measurement of such complexes. These and other assays are described in Pound (supra).

[0789] Without further elaboration, it is believed that one skilled in the art can, using the preceding description, utilize the present invention to its fullest extent. The following preferred specific embodiments are, therefore, to be construed as merely illustrative, and not limitative of the remainder of the disclosure in any way whatsoever.

[0790] The disclosures of all patents, applications, and publications mentioned above and below, including U.S. Ser. No. 60/261,865, U.S. Ser. No. 60/262,599, U.S. Ser. No. 60/263,102, U.S. Ser. No. 60/262,662, U.S. Ser. No. 60/263,064, U.S. Ser. No. 60/263,330, U.S. Ser. No. 60/263,065, U.S. Ser. No. 60/263,329, U.S. Ser. No. 60/262,207, U.S. Ser. No. 60/262,209, U.S. Ser. No. 60/262,208, U.S. Ser. No. 60/262,164, U.S. Ser. No. 60/262,215, U.S. Ser. No. 60/263,063, U.S. Ser. No. 60/261,864, U.S. Ser. No. 60/262,760, U.S. Ser. No. 60/261,622, U.S. Ser. No. 60/263,077, and U.S. Ser. No. 60/263,069 are hereby expressly incorporated by reference.

EXAMPLES

[0791] I. Construction of cDNA Libraries

[0792] RNA was purchased from CLONTECH Laboratories, Inc. (Palo Alto Calif.) or isolated from various tissues. Some tissues were homogenized and lysed in guanidinium isothiocyanate, while others were homogenized and lysed in phenol or in a suitable mixture of denaturants, such as TRIZOL (Life Technologies), a monophasic solution of phenol and guanidine is thiocyanate. The resulting lysates were centrifuged over CsCl cushions or extracted with chloroform RNA was precipitated with either isopropanol or sodium acetate and ethanol, or by other routine methods.

[0793] Phenol extraction and precipitation of RNA were repeated as necessary to increase RNA purity. In most cases, RNA was treated with DNase. For most libraries, poly(A+) RNA was isolated using oligo d(T)-coupled paramagnetic particles (Promega Corporation (Promega), Madison Wis.), OLIGOTEX latex particles (QIAGEN, Inc. (QIAGEN), Valencia Calif.), or an OLIGOTEX mRNA purification kit (QIAGEN). Alternatively, RNA was isolated directly from tissue lysates using other RNA isolation kits, e.g., the POLY(A)PURR mRNA purification kit (Ambion, Inc., Austin Tex.).

[0794] In some cases, Stratagene was provided with RNA and constructed the corresponding cDNA libraries. Otherwise, cDNA was synthesized and cDNA libraries were constructed with the UNIZAP vector system (Stratagene Cloning Systems, Inc. (Stratagene), La Jolla Calif.) or SUPERSCRIPT plasmid system Me Technologies), using the recommended procedures or similar methods known in the art. (See, e.g., Ausubel, 1997, supra, Chapters 5.1 through 6.6.) Reverse transcription was initiated using oligo d(T) or random primers. Synthetic oligonucleotide adapters were ligated to double stranded cDNA, and the cDNA was digested with the appropriate restriction enzyme or enzymes. For most libraries, the cDNA was size-selected (300-1000 bp) using SEPHACRYL S1000, SEPHAROSE CL2B, or SEPHAROSE CL4B column chromatography (Amersham Pharmacia Biotech) or preparative agarose gel electrophoresis. cDNAs were ligated into compatible restriction enzyme sites of the polylinker of a suitable plasmid, e.g., PBLUESCRIPT plasmid (Stratagene), PSPORT1 plasmid (Life Technologies), PCDNA2.1 plasmid (Invitrogen, Carlsbad Calif.), PBK-CMV plasmid (Stratagene), PCR2-TOPOTA plasmid (Invitrogen), PCMV-ICIS plasmid (Stratagene), pIGEN (Incyte Genomics, Palo Alto Calif.), pRARE (Incyte Genomics), or pINCY (Incyte Genomics), or derivatives thereof. Recombinant plasmids were transformed into competent E. coli cells including XL1-Blue, XL1-BlueMRP, or SOLR from Stratagene or DH5α, DH10B, or ElectroMAX DH10B from Life Technologies.

[0795] II. Isolation of cDNA Clones

[0796] Plasmids were recovered from host cells by in vivo excision using the UNIZAP vector system (Stratagene) or by cell lysis. Plasmids were purified using at least one of the following: the Magic or WIZARD Minipreps DNA purification system (Promega); the AGTC Miniprep purification kit (Edge BioSystems, Gaithersburg Md.); and the QIAWELL 8, QIAWELL 8 Plus, and QIAWELL 8 Ultra plasmid purification systems or the R.E.A.L. PREP 96 plasmid purification kit (QIAGEN). Following precipitation, plasmids were resuspended in 0.1 ml of distilled water and stored, with or without lyophilization, at 4° C.

[0797] Alternatively, plasmid DNA was amplified from host cell lysates using direct link PCR in a high-throughput format. (Rao, V. B. (1994) Anal. Biochem. 216:1-14.) Host cell lysis and thermal cycling steps were carried out in a single reaction mixture. Samples were processed and stored in 384-well plates, and the concentration of amplified plasmid DNA was quantified fluorometrically using PICOGREEN dye (Molecular Probes, Inc. (Molecular Probes), Eugene Oreg.) and a FLUOROSKAN II fluorescence scanner (Labsystems Oy, Helsinki, Finland).

[0798] III. Sequencing and Analysis

[0799] cDNA sequencing reactions were processed using standard methods or high-throughput instrumentation such as the ABI CATALYST 800 thermal cycler (Applied Biosystems) or the PTC-200 thermal cycler (MJ Research) in conjunction with the HYDRA microdispenser (Robbins Scientific Corp., Sunnyvale Calif.) or the MICROLAB 2200 liquid transfer system (Hamilton). cDNA sequencing reactions were prepared using reagents provided by Amersham Pharmacia Biotech or supplied in ABI sequencing kits such as the ABI PRISM BIGDYE Terminator cycle sequencing ready reaction kit (Applied Biosystems). Electrophoretic separation of cDNA sequencing reactions and detection of labeled polynucleotides were carried out using the MEGABACE 1000 DNA sequencing system (Molecular Dynamics); the ABI PRISM 373 or 377 sequencing system (Applied Biosystems) in conjunction with standard ABI protocols and base calling software; or other sequence analysis systems known in the art. Reading frames within the cDNA sequences were identified using standard methods (reviewed in Ausubel, 1997, supra, Chapter 7.7). Some of the cDNA sequences were selected for extension using the techniques disclosed in Example VIII.

[0800] IV. Assembly and Analysis of Sequences

[0801] Component sequences from chromatograms were subject to PHRED analysis and assigned a quality score. The sequences having at least a required quality score were subject to various pre-processing editing pathways to eliminate, e.g., low quality 3′ ends, vector and linker sequences, polyA tails, Alu repeats, mitochondrial and ribosomal sequences, bacterial contamination sequences, and sequences smaller than 50 base pairs. In particular, low-information sequences and repetitive elements (e.g., dinucleotide repeats, Alu repeats, etc.) were replaced by “n's”, or masked, to prevent spurious matches.

[0802] Processed sequences were then subject to assembly procedures in which the sequences were assigned to gene bins (bins). Each sequence could only belong to one bin. Sequences in each gene bin were assembled to produce consensus sequences (templates). Subsequent new sequences were added to existing bins using BLASTn (v.1.4 WashU) and CROSSMATCH. Candidate pairs were identified as all BLAST hits having a quality score greater than or equal to 150. Alignments of at least 82% local identity were accepted into the bin. The component sequences from each bin were assembled using a version of PHRAP. Bins with several overlapping component sequences were assembled using DEEP PHRAP. The orientation (sense or antisense) of each assembled template was determined based on the number and orientation of its component sequences. Template sequences as disclosed in the sequence listing correspond to sense strand sequences (the “forward” reading frames), to the best determination. The complementary (antisense) strands are inherently disclosed herein. The component sequences which were used to assemble each template consensus sequence are listed in Table 5, along with their positions along the template nucleotide sequences.

[0803] Bins were compared against each other and those having local similarity of at least 82% were combined and reassembled. Reassembled bins having templates of insufficient overlap (less than 95% local identity) were re-split. Assembled templates were also subject to analysis by STITCHER/EXON MAPPER algorithms which analyze the probabilities of the presence of splice variants, alternatively spliced exons, splice junctions, differential expression of alternative spliced genes across tissue types or disease states, etc. These resulting bins were subject to several rounds of the above assembly procedures.

[0804] Once gene bins were generated based upon sequence alignments, bins were clone joined based upon clone information. If the 5′ sequence of one clone was present in one bin and the 3′ sequence from the same clone was present in a different bin, it was likely that the two bins actually belonged together in a single bin. The resulting combined bins underwent assembly procedures to regenerate the consensus sequences.

[0805] The final assembled templates were subsequently annotated using the following procedure. Template sequences were analyzed using BLASTn (v2.0, NCBI) versus gbpri (GenBank version 126). “Hits” were defined as an exact match having from 95% local identity over 200 base pairs through 100% local identity over 100 base pairs, or a homolog match having an E-value, i.e. a probability score, of <1×10-8. The hits were subject to frameshift FASTx versus GENPEPT (GenBank version 126). (See Table 8). In this analysis, a homolog match was defined as having an E-value of ≦1×10⁻⁸. The assembly method used above was described in “System and Methods for Analyzing Biomolecular Sequences,” U.S. Ser. No. 09/276,534, filed Mar. 25, 1999, and the LIFESEQ Gold user manual (Incyte) both incorporated by reference herein.

[0806] Following assembly, template sequences were subjected to motif, BLAST, and functional analyses, and categorized in protein hierarchies using methods described in, e.g., “Database System Employing Protein Function Hierarchies for Viewing Biomolecular Sequence Data,” U.S. Ser. No. 08/812,290, filed Mar. 6, 1997; “Relational Database for Storing Biomolecule Information,” U.S. Ser. No. 08/947,845, filed Oct. 9, 1997; “Project-Based Full-Length Biomolecular Sequence Database,” U.S. Ser. No. 08/811,758, fled Mar. 6, 1997; and “Relational Database and System for Storing Information Relating to Biomolecular Sequences,” U.S. Ser. No. 09/034,807, filed Mar. 4, 1998, all of which are incorporated by reference herein.

[0807] The template sequences were further analyzed by translating each template in all three forward reading frames and searching each translation against the Pfam database of hidden Markov model-based protein families and domains using the R software package (available to the public from Washington University School of Medicine, St. Louis Mo.). Regions of templates which, when translated, contain similarity to Pfam consensus sequences are reported in Table 3, along with descriptions of Pfam protein domains and families. Only those Pfam hits with an E-value of ≦1×10⁻³ are reported. (See also World Wide Web site http://pfam.wustl.edu/for detailed descriptions of Pfam protein domains and families.)

[0808] Additionally, the template sequences were translated in all three forward reading frames, and each translation was searched against hidden Markov models for signal peptides using the HMMER software package. Construction of hidden Markov models and their usage in sequence analysis has been described. (See, for example, Eddy, S. R. (1996) Curr. Opin. Str. Biol. 6:361-365.) Only those signal peptide hits with a cutoff score of 11 bits or greater are reported. A cutoff score of 11 bits or greater corresponds to at least about 91-94% true-positives in signal peptide prediction. Template sequences were also translated in all three forward reading frames, and each translation was searched against TMHMMER, a program that uses a hidden Markov model (HMM) to delineate transmembrane segments on protein sequences and determine orientation (Sonnhammer, E. L. et al. (1998) Proc. Sixth Intl. Conf. On Intelligent Systems for Mol. Biol., Glasgow et al., eds., The Am. Assoc. for Artificial Intelligence (AAAI) Press, Menlo Park, Calif., and MIT Press, Cambridge, Mass., pp. 175-182.) Regions of templates which, when translated, contain similarity to signal peptide or transmembrane consensus sequences are reported in Table 4.

[0809] The results of HMMER analysis as reported in Tables 3 and 4 may support the results of BLAST analysis as reported in Table 2 or may suggest alternative or additional properties of template-encoded polypeptides not previously uncovered by BLAST or other analyses. Template sequences are further analyzed using the bioinformatics tools listed in Table 8, or using sequence analysis software known in the art such as MACDNASIS PRO software (Hitachi Software Engineering, South San Francisco Calif.) and LASERGENE software (DNASTAR).

[0810] Template sequences may be further queried against public databases such as the GenBank rodent, mammalian, vertebrate, prokaryote, and eukaryote databases.

[0811] The template sequences were translated to derive the corresponding longest open reading frame as presented by the polypeptide sequences as reported in Table 7. Alternatively, a polypeptide of the invention may begin at any of the methionine residues within the full length translated polypeptide. Polypeptide sequences were subsequently analyzed by querying against the GenBank protein database (GENPEPT, (GenBank version 126)). Full length polynucleotide sequences are also analyzed using MACDNASIS PRO software (Hitachi Software Engineering, South San Francisco Calif.) and LASERGBNE software (DNASTAR). Polynucleotide and polypeptide sequence alignments are generated using default parameters specified by the CLUSTAL algorithm as incorporated into the MEGALIGN multisequence alignment program (DNASTAR), which also calculates the percent identity between aligned sequences.

[0812] Table 7 shows sequences with homology to the polypeptides of the invention as identified by BLAST analysis against the GenBank protein (GENPEPT) database. Column 1 shows the polypeptide sequence identification number (SEQ ID NO:) for the polypeptide segments of the invention. Column 2 shows the reading frame used in the translation of the polynucleotide sequences encoding the polypeptide segments. Column 3 shows the length of the translated polypeptide segments. Columns 4 and 5 show the start and stop nucleotide positions of the polynucleotide sequences encoding the polypeptide segments. Column 6 shows the GenBank identification number (GI Number) of the nearest GenBank homolog. Column 7 shows the probability score for the match between each polypeptide and its GenBank homolog. Column 8 shows the annotation of the GenBank homolog.

[0813] V. Analysis of Polynucleotide Expression

[0814] Northern analysis is a laboratory technique used to detect the presence of a transcript of a gene and involves the hybridization of a labeled nucleotide sequence to a membrane on which RNAs from a particular cell type or tissue have been bound. (See, e.g., Sambrook, supra, ch. 7; Ausubel, 1995, supra, ch. 4 and 16.)

[0815] Analogous computer techniques applying BLAST were used to search for identical or related molecules in cDNA databases such as GenBank or LIFESEQ (Incyte Genomics). This analysis is much faster than multiple membrane-based hybridizations. In addition, the sensitivity of the computer search can be modified to determine whether any particular match is categorized as exact or similar. The basis of the search is the product score, which is defined as: $\frac{{BLAST}\quad {Score} \times {Percent}\quad {Identity}}{5 \times {minimum}{\quad \quad}\left\{ {{{length}\left( {{Seq}.\quad 1} \right)},{{length}\left( {{Seq}.\quad 2} \right)}} \right\}}$

[0816] The product score takes into account both the degree of similarity between two sequences and the length of the sequence match. The product score is a normalized value between 0 and 100, and is calculated as follows: the BLAST score is multiplied by the percent nucleotide identity and the product is divided by (5 times the length of the shorter of the two sequences). The BLAST score is calculated by assigning a score of +5 for every base that matches in a high-scoring segment pair (HSP), and −4 for every mismatch. Two sequences may share more than one HSP (separated by gaps). If there is more than one HSP, then the pair with the highest BLAST score is used to calculate the product score. The product score represents a balance between fractional overlap and quality in a BLAST alignment. For example, a product score of 100 is produced only for 100% identity over the entire length of the shorter of the two sequences being compared. A product score of 70 is produced either by 100% identity and 70% overlap at one end, or by 88% identity and 100% overlap at the other. A product score of 50 is produced either by 100% identity and 50% overlap at one end, or 79% identity and 100% overlap.

[0817] VI. Tissue Distribution Profiling

[0818] A tissue distribution profile is determined for each template by compiling the cDNA library tissue classifications of its component cDNA sequences. Each component sequence, is derived from a cDNA library constructed from a human tissue. Each human tissue is classified into one of the following categories: cardiovascular system; connective tissue; digestive system; embryonic structures; endocrine system; exocrine glands; genitalia, female; genitalia, male; germ cells; hemic and immune system; liver; musculoskeletal system; nervous system; pancreas; respiratory system; sense organs; skin; stomatognathic system; unclassified/mixed; or urinary tract. Template sequences, component sequences, and cDNA library/tissue information are found in the LIFESEQ GOLD database (Incyte Genomics, Palo Alto Calif.).

[0819] Table 6 shows the tissue distribution profile for the templates of the invention. For each template, the three most frequently observed tissue categories are shown in column 3, along with the percentage of component sequences belonging to each category. Only tissue categories with percentage values of ≧10% are shown. A tissue distribution of “widely distributed” in column 3 indicates percentage values of <10% in all tissue categories.

[0820] VII. Transcript Image Analysis

[0821] Transcript images are generated as described in Seilhamer et al., “Comparative Gene Transcript Analysis,” U.S. Pat. No. 5,840,484, incorporated herein by reference.

[0822] VIII. Extension of Polynucleotide Sequences and Isolation of a Full-Length cDNA

[0823] Oligonucleotide primers designed using a dithp of the Sequence Listing are used to extend the nucleic acid sequence. One primer is synthesized to initiate 5′ extension of the template, and the other primer, to initiate 3′ extension of the template. The initial primers may be designed using OLIGO 4.06 software (National Biosciences, Inc. (National Biosciences), Plymouth Minn.), or another appropriate program, to be about 22 to 30 nucleotides in length, to have a GC content of about 50% or more, and to anneal to the target sequence at temperatures of about 68° C. to about 72° C. Any stretch of nucleotides which would result in hairpin structures and prier-primer dimerizations are avoided. Selected human cDNA libraries are used to extend the sequence. If more than one extension is necessary or desired, additional or nested sets of primers are designed.

[0824] High fidelity amplification is obtained by PCR using methods well known in the art. PCR is performed in 96-well plates using the PTC-200 thermal cycler (MJ Research). The reaction mix contains DNA template, 200 nmol of each primer, reaction buffer containing Mg²⁺, (NH₄)₂SO₄, and β-mercaptoethanol, Taq DNA polymerase (Amersham Pharmacia Biotech), ELONGASE enzyme (Life Technologies), and Pfu DNA polymerase (Stratagene), with the following parameters for primer pair PCI A and PCI B: Step 1: 94° C., 3 min; Step 2: 94° C., 15 sec; Step 3: 60° C., 1 min; Step 4: 68° C., 2 min; Step 5: Steps 2, 3, and 4 repeated 20 times; Step 6: 68° C., 5 min; Step 7: storage at 4° C. In the alternative, the parameters for primer pair T7 and SK+ are as follows: Step 1: 94° C., 3 min; Step 2: 94° C., 15 sec; Step 3: 57° C., 1 min; Step 4: 68° C., 2 min; Step 5: Steps 2, 3, and 4 repeated 20 times; Step 6: 68° C., 5 ml; Step 7: storage at 4° C.

[0825] The concentration of DNA in each well is determined by dispensing 100 μl PICOGREEN quantitation reagent (0.25% (v/v); Molecular Probes) dissolved in 1×Tris-EDTA (TE) and 0.5 μl of undiluted PCR product into each well of an opaque fluorimeter plate (Corning Incorporated (Corning), Corning N.Y.), allowing the DNA to bind to the reagent. The plate is scanned in a FLUOROSKAN II (Labsystems Oy) to measure the fluorescence of the sample and to quantify the concentration of DNA. A 5 μl to 10 μl aliquot of the reaction mixture is analyzed by electrophoresis on a 1% agarose mini-gel to determine which reactions are successful in extending the sequence.

[0826] The extended nucleotides are desalted and concentrated, transferred to 384-well plates, digested with CviJI cholera virus endonuclease (Molecular Biology Research, Madison Wis.), and sonicated or sheared prior to religation into pUC 18 vector (Amersham Pharmacia Biotech). For shotgun sequencing, the digested nucleotides are separated on low concentration (0.6 to 0.8%) agarose gels, fragments are excised, and agar digested with AGAR ACE (Promega). Extended clones are religated using T4 ligase (New England Biolabs, Inc., Beverly Mass.) into pUC 18 vector (Amersham Pharmacia Biotech), treated with Pfu DNA polymerase (Stratagene) to fill-in restriction site overhangs, and transfected into competent E. coli cells. Transformed cells are selected on antibiotic-containing media, individual colonies are picked and cultured overnight at 37° C. in 384-well plates in LB/2×carbenicillin liquid media.

[0827] The cells are lysed, and DNA is amplified by PCR using Taq DNA polymerase (Amersham Pharmacia Biotech) and Pfu DNA polymerase (Stratagene) with the following parameters: Step 1: 94° C., 3 min; Step 2: 94° C., 15 sec; Step 3: 60° C., 1 min; Step 4: 72° C., 2 min; Step 5: steps 2, 3, and 4 repeated 29 times; Step 6: 72° C., 5 min; Step 7: storage at 4° C. DNA is quantified by PICOGREEN reagent (Molecular Probes) as described above. Samples with low DNA recoveries are reamplified using the same conditions as described above. Samples are diluted with 20% dimethysulfoxide (1:2, v/v), and sequenced using DYENAMIC energy transfer sequencing primers and the DYENAMIC DIRECT kit (Amersham Pharmacia Biotech) or the ABI PRISM BIGDYE Terminator cycle sequencing ready reaction kit (Applied Biosystems).

[0828] In like manner, the dithp is used to obtain regulatory sequences (promoters, introns, and enhancers) using the procedure above, oligonucleotides designed for such extension, and an appropriate genomic library.

[0829] IX. Labeling of Probes and Southern Hybridization Analyses

[0830] Hybridization probes derived from the dithp of the Sequence Listing are employed for screening cDNAs, mRNAs, or genomic DNA. The labeling of probe nucleotides between 100 and 1000 nucleotides in length is specifically described, but essentially the same procedure may be used with larger cDNA fragments. Probe sequences are labeled at room temperature for 30 minutes using a T4 polynucleotide kinase, γ³²P-ATP, and 0.5×One-Phor-All Plus (Amersham Pharmacia Biotech) buffer and purified using a ProbeQuant G-50 Microcolumn (Amersham Pharmacia Biotech). The probe mixture is diluted to 10⁷ dpm/μg/ml hybridization buffer and used in a typical membrane-based hybridization analysis.

[0831] The DNA is digested with a restriction endonuclease such as Eco RV and is electrophoresed through a 0.7% agarose gel. The DNA fragments are transferred from the agarose to nylon membrane (NYTRAN Plus, Schleicher & Schuell, Inc., Keene N. H.) using procedures specified by the manufacturer of the membrane. Prehybridization is carried out for three or more hours at 68° C., and hybridization is carried out overnight at 68° C. To remove non-specific signals, blots are sequentially washed at room temperature under increasingly stringent conditions, up to 0.1×saline sodium citrate (SSC) and 0.5% sodium dodecyl sulfate. After the blots are placed in a PHOSPHORIMAGER cassette (Molecular Dynamics) or are exposed to autoradiography film, hybridization patterns of standard and experimental lanes are compared. Essentially the same procedure is employed when screening RNA.

[0832] X. Chromosome Mapping of Dithp

[0833] The cDNA sequences which were used to assemble SEQ ID NO:1-56 are compared with sequences from the Incyte LIFESEQ database and public domain databases using BLAST and other implementations of the Smith-Waterman algorithm. Sequences from these databases that match SEQ ID NO:1-56 are assembled into clusters of contiguous and overlapping sequences using assembly algorithms such as PHRAP (Table 8). Radiation hybrid and genetic mapping data available from public resources such as the Stanford Human Genome Center (SHGC), Whitehead institute for Genome Research (WIGR), and Généthon are used to determine if any of the clustered sequences have been previously mapped. Inclusion of a mapped sequence in a cluster will result in the assignment of all sequences of that cluster, including its particular SEQ ID NO:, to that map location. The genetic map locations of SEQ ID NO:1-56 are described as ranges, or intervals, of human chromosomes. The map position of an interval, in centiMorgans, is measured relative to the terminus of the chromosome's p-arm. (The centiMorgan (cM) is a unit of measurement based on recombination frequencies between chromosomal markers. On average, 1 cM is roughly equivalent to 1 megabase (Mb) of DNA in humans, although this can vary widely due to hot and cold spots of recombination.) The cM distances are based on genetic markers mapped by Généthon which provide boundaries for radiation hybrid markers whose sequences were included in each of the clusters.

[0834] XI. Microarray Analysis

[0835] Probe Preparation from Tissue or Cell Samples

[0836] Total RNA is isolated from tissue samples using the guanidinium thiocyanate method and polyA⁺ RNA is purified using the oligo (dT) cellulose method. Each polyA⁺ RNA sample is reverse transcribed using MMLV reverse-transcriptase, 0.05 pg/μl oligo-dT primer (21mer), 1× first strand buffer, 0.03 units/μl RNase inhibitor, 500 μM dATP, 500 μM dGTP, 500 μM dTTP, 40 μM dCTP, 40 μM dCTP-Cy3 (BDS) or dCTP-Cy5 (Amersham Pharmacia Biotech). The reverse transcription reaction is performed in a 25 ml volume containing 200 ng polyA⁺ RNA with GEMBRIGHT kits (Incyte). Specific control polyA⁺ RNAs are synthesized by in vitro transcription from non-coding yeast genomic DNA (W. Lei, unpublished). As quantitative controls, the control mRNAs at 0.002 ng, 0.02 ng, 0.2 ng, and 2 ng are diluted into reverse transcription reaction at ratios of 1:100,000, 1:10,000, 1:1000, 1:100 (w/w) to sample mRNA respectively. The control mRNAs are diluted into reverse transcription reaction at ratios of 1:3, 3:1, 1:10, 10:1, 1:25, 25:1 (w/w) to sample mRNA differential expression patterns. After incubation at 37° C. for 2 hr, each reaction sample (one with Cy3 and another with Cy5 labeling) is treated with 2.5 ml of 0.5M sodium hydroxide and incubated for 20 minutes at 85° C. to the stop the reaction and degrade the RNA. Probes are purified using two successive CHROMA SPIN 30 gel filtration spin columns (CLONTECH Laboratories, Inc. (CLONTECH), Palo Alto Calif.) and after combining, both reaction samples are ethanol precipitated using 1 ml of glycogen (1 mg/ml), 60 ml sodium acetate, and 300 ml of 100% ethanol. The probe is then dried to completion using a SpeedVAC (Savant Instruments Inc., Holbrook N.Y.) and resuspended in 14 μl 5×SSC/0.2% SDS.

[0837] Microarray Preparation

[0838] Sequences of the present invention are used to generate array elements. Each array element is amplified from bacterial cells containing vectors with cloned cDNA inserts. PCR amplification uses primers complementary to the vector sequences flanking the cDNA insert. Array elements are amplified in thirty cycles of PCR from an initial quantity of 1-2 ng to a final quantity greater than 5 μg. Amplified array elements are then purified using SEPHACRYL-400 (Amersham Pharmacia Biotech).

[0839] Purified array elements are immobilized on polymer-coated glass slides. Glass microscope slides (Corning) are cleaned by ultrasound in 0.1% SDS and acetone, with extensive distilled water washes between and after treatments. Glass slides are etched in 4% hydrofluoric acid (VWR Scientific Products Corporation (VWR), West Chester, Pa.), washed extensively in distilled water, and coated with 0.05% aminopropyl silane (Sigma) in 95% ethanol. Coated slides are cured in a 110° C. oven.

[0840] Array elements are applied to the coated glass substrate using a procedure described in U.S. Pat. No. 5,807,522, incorporated herein by reference. 1 μl of the array element DNA, at an average concentration of 100 ng/μl, is loaded into the open capillary printing element by a high-speed robotic apparatus. The apparatus then deposits about 5 nl of array element sample per slide.

[0841] Microarrays are UV-crosslinked using a STRATALINKER UV-crosslinker (Stratagene). Microarrays are washed at room temperature once in 0.2% SDS and three times in distilled water. Non-specific binding sites are blocked by incubation of microarrays in 0.2% casein in phosphate buffered saline (PBS) (Tropix, Inc., Bedford, Mass.) for 30 minutes at 60° C. followed by washes in 0.2% SDS and distilled water as before.

[0842] Hybridization

[0843] Hybridization reactions contain 9 μl of probe mixture consisting of 0.2 μg each of Cy3 and Cy5 labeled cDNA synthesis products in 5×SSC, 0.2% SDS hybridization buffer. The probe mixture is heated to 65° C. for 5 minutes and is aliquoted onto the microarray surface and covered with an 1.8 cm² coverslip. The arrays are transferred to a waterproof chamber having a cavity just slightly larger than a microscope slide. The chamber is kept at 100% humidity internally by the addition of 140 μl of 5×SSC in a corner of the chamber. The chamber containing the arrays is incubated for about 6.5 hours at 60° C. The arrays are washed for 10 min at 45° C. in a first wash buffer (1×SSC, 0.1% SDS), three times for 10 minutes each at 45° C. in a second wash buffer (0.1×SSC), and dried.

[0844] Detection

[0845] Reporter-labeled hybridization complexes are detected with a microscope equipped with an Innova 70 mixed gas 10 W laser (Coherent, Inc., Santa Clara Calif.) capable of generating spectral lines at 488 nm for excitation of Cy3 and at 632 nm for excitation of Cy5. The excitation laser light is focused on the array using a 20× microscope objective (Nikon, Inc., Melville N.Y.). The slide containing the array is placed on a computer-controlled X-Y stage on the microscope and raster-scanned past the objective. The 1.8 cm×1.8 cm array used in the present example is scanned with a resolution of 20 micrometers.

[0846] In two separate scans, a mixed gas multiline laser excites the two fluorophores sequentially. Emitted light is split, based on wavelength, into two photomultiplier tube detectors (PMT R1477, Hamamatsu Photonics Systems, Bridgewater N.J.) corresponding to the two fluorophores. Appropriate filters positioned between the array and the photomultiplier tubes are used to filter the signals. The emission maxima of the fluorophores used are 565 nm for Cy3 and 650 nm for Cy5. Each array is typically scanned twice, one scan per fluorophore using the appropriate filters at the laser source, although the apparatus is capable of recording the spectra from both fluorophores simultaneously.

[0847] The sensitivity of the scans is typically calibrated using the signal intensity generated by a cDNA control species added to the probe mix at a known concentration. A specific location on the array contains a complementary DNA sequence, allowing the intensity of the signal at that location to be correlated with a weight ratio of hybridizing species of 1:100,000. When two probes from different sources (e.g., representing test and control cells), each labeled with a different fluorophore, are hybridized to a single array for the purpose of identifying genes that are differentially expressed, the calibration is done by labeling samples of the calibrating cDNA with the two fluorophores and adding identical amounts of each to the hybridization mixture.

[0848] The output of the photomultiplier tube is digitized using a 12-bit RTI-835H analog-to-digital (A/D) conversion board (Analog Devices, Inc., Norwood, Mass.) installed in an IBM-compatible PC computer. The digitized data are displayed as an image where the signal intensity is mapped using a linear 20-color transformation to a pseudocolor scale ranging from blue (low signal) to red (high signal). The data is also analyzed quantitatively. Where two different fluorophores are excited and measured simultaneously, the data are first corrected for optical crosstalk (due to overlapping emission spectra) between the fluorophores using each fluorophore's emission spectrum.

[0849] A grid is superimposed over the fluorescence signal image such that the signal from each spot is centered in each element of the grid. The fluorescence signal within each element is then integrated to obtain a numerical value corresponding to the average intensity of the signal. The software used for signal analysis is the GEMTOOLS gene expression analysis program (Incyte).

[0850] XII. Complementary Nucleic Acids

[0851] Sequences complementary to the dithp are used to detect, decrease, or inhibit expression of the naturally occurring nucleotide. The use of oligonucleotides comprising from about 15 to 30 base pairs is typical in the art. However, smaller or larger sequence fragments can also be used. Appropriate oligonucleotides are designed from the dithp using OLIGO 4.06 software (National Biosciences) or other appropriate programs and are synthesized using methods standard in the art or ordered from a commercial supplier. To inhibit transcription, a complementary oligonucleotide is designed from the most unique 5′ sequence and used to prevent transcription factor binding to the promoter sequence. To inhibit translation, a complementary oligonucleotide is designed to prevent ribosomal binding and processing of the transcript.

[0852] XIII. Expression of DITHP

[0853] Expression and purification of DITHP is accomplished using bacterial or virus-based expression systems. For expression of DITHP in bacteria, cDNA is subcloned into an appropriate vector containing an antibiotic resistance gene and an inducible promoter that directs high levels of cDNA transcription. Examples of such promoters include, but are not limited to, the trp-lac (tac) hybrid promoter and the T5 or T7 bacteriophage promoter in conjunction with the lac operator regulatory element. Recombinant vectors are transformed into suitable bacterial hosts, e.g., BL21(DE3). Antibiotic resistant bacteria express DITHP upon induction with isopropyl beta-D-thiogalactopyranoside (IPTG). Expression of DITHP in eukaryotic cells is achieved by infecting insect or mammalian cell lines with recombinant Autoraphica californica nuclear polyhedrosis virus (AcMNPV), commonly known as baculovirus. The nonessential polyhedrin gene of baculovirus is replaced with cDNA encoding DITHP by either homologous recombination or bacterial-mediated transposition involving transfer plasmid intermediates. Viral infectivity is maintained and the strong polyhedrin promoter drives high levels of cDNA transcription. Recombinant baculovirus is used to infect Spodoptera frugiperda (Sf9) insect cells in most cases, or human hepatocytes, in some cases. Infection of the latter requires additional genetic modifications to baculovirus. (See e.g., Engelhard, supra; and Sandig, supra.)

[0854] In most expression systems, DITHP is synthesized as a fusion protein with, e.g., glutathione S-transferase (GST) or a peptide epitope tag, such as FLAG or 6-His, permitting rapid, single-step, affinity-based purification of recombinant fusion protein from crude cell lysates. GST, a 26-kilodalton enzyme from Schistosoma japonicum, enables the purification of fusion proteins on immobilized glutathione under conditions that maintain protein activity and antigenicity (Amersham Pharmacia Biotech). Following purification, the GST moiety can be proteolytically cleaved from DITHP at specifically engineered sites. FLAG, an 8-amino acid peptide, enables immunoaffinity purification using commercially available monoclonal and polyclonal anti-FLAG antibodies (Eastman Kodak Company, Rochester N.Y.). 6-His, a stretch of six consecutive histidine residues, enables purification on metal-chelate resins (QIAGEN). Methods for protein expression and purification are discussed in Ausubel (1995, supra, Chapters 10 and 16). Purified DITHP obtained by these methods can be used directly in the following activity assay.

[0855] XIV. Demonstration of DITHP Activity

[0856] DITHP activity is demonstrated through a variety of specific assays, some of which are outlined below.

[0857] Oxidoreductase activity of DITHP is measured by the increase in extinction coefficient of NAD(P)H coenzyme at 340 nm for the measurement of oxidation activity, or the decrease in extinction coefficient of NAD(P)H coenzyme at 340 nm for the measurement of reduction activity (Daziel, K. (1963) J. Biol. Chem. 238:2850-2858). One of three substrates maybe used: Asn-βGal, biocytidine, or ubiquinone-10. The respective subunits of the enzyme reaction, for example, cytochtome c₁-b oxidoreductase and cytochrome c, are reconstituted. The reaction mixture contains a)1-2 mg/ml DITHP; and b) 15 mM substrate, 2.4 mM NAD(P)⁺ in 0.1 M phosphate buffer, pH 7.1 (oxidation reaction), or 2.0 mM NAD(P)H, in 0.1 M Na₂HPO₄ buffer, pH 7.4 (reduction reaction); in a total volume of 0.1 ml. Changes in absorbance at 340 nm (A₃₄₀) are measured at 23.5° C. using a recording spectrophotometer (Shimadzu Scientific Instruments, Inc., Pleasanton Calif.). The amount of NAD(P)H is stoichiometrically equivalent to the amount of substrate initially present, and the change in A₃₄₀ is a direct measure of the amount of NAD(P)H produced; ΔA₃₄₀=6620[NADH]. Oxidoreductase activity of DITHP activity is proportional to the amount of NAD(P)H present in the assay.

[0858] Transferase activity of DITHP is measured through assays such as a methyl transferase assay in which the transfer of radiolabeled methyl groups between a donor substrate and an acceptor substrate is measured (Bokar, J. A. et al. (1994) J. Biol. Chem. 269:17697-17704). Reaction mixtures (50 μl final volume) contain 15 mM HEPES, pH 7.9, 1.5 mM MgCl₂, 10 mM dithiothreitol, 3% polyvinylalcohol, 1.5 μCi [methyl-³H]AdoMet (0.375 μM AdoMet) (DuPont-NEN), 0.6 μg DITHP, and acceptor substrate (0.4 μg [³⁵S]RNA or 6-mercaptopurine (6-MP) to 1 mM final concentration). Reaction mixtures are incubated at 30° C. for 30 minutes, then 65° C. for 5 minutes. The products are separated by chromatography or electrophoresis and the level of methyl transferase activity is determined by quantification of methyl-³H recovery.

[0859] DITHP hydrolase activity is measured by the hydrolysis of appropriate synthetic peptide substrates conjugated with various chromogenic molecules in which the degree of hydrolysis is quantified by spectrophotometric (or fluorometric) absorption of the released chromophore. (Beynon, R. J. and J. S. Bond (1994) Proteolytic Enzymes: A Practical Approach, Oxford University Press, New York N.Y., pp. 25-55) Peptide substrates are designed according to the category of protease activity as endopeptidase (serine, cysteine, aspartic proteases), animopeptidase (leucine aminopeptidase), or carboxypeptidase (Carboxypeptidase A and B, procollagen C-protemase).

[0860] DITHP isomerase activity such as peptidyl prolyl cis/trans isomerase activity can be assayed by an enzyme assay described by Rahfeld, J. U., et al. (1994) (FEBS Lett. 352: 180-184). The assay is performed at 10° C. in 35 mM HEPES buffer, pH 7.8, containing chymotrypsin (0.5 mg/ml) and DITHP at a variety of concentrations. Under these assay conditions, the substrate, Suc-Ala-Xaa-Pro-Phe-4-NA, is in equilibrium with respect to the prolyl bond, with 80-95% in trans and 5-20% in cis conformation. An aliquot (2 ul) of the substrate dissolved in dimethyl sulfoxide (10 mg/ml) is added to the reaction mixture described above. Only the cis isomer of the substrate is a substrate for cleavage by chymotrypsin. Thus, as the substrate is isomerized by DITHP, the product is cleaved by chymotrypsin to produce 4-nitroanilide, which is detected by it's absorbance at 390 nm. 4-Nitroanilide appears in a time-dependent and a DITHP concentration-dependent manner.

[0861] An assay for DITHP activity associated with growth and development measures cell proliferation as the amount of newly initiated DNA synthesis in Swiss mouse 3T3 cells. A plasmid containing polynucleotides encoding DITHP is transfected into quiescent 3T3 cultured cells using methods well known in the art. The transiently transfected cells are then incubated in the presence of [³H]thymidine, a radioactive DNA precursor. Where applicable, varying amounts of DITHP ligand are added to the transfected cells. Incorporation of [³H]thymidine into acid-precipitable DNA is measured over an appropriate time interval, and the amount incorporated is directly proportional to the amount of newly synthesized DNA.

[0862] Growth factor activity of DITHP is measured by the stimulation of DNA synthesis in Swiss mouse 3T3 cells (McKay, I. and I. Leigh, eds. (1993) Growth Factors: A Practical Approach, Oxford University Press, New York N.Y.). Initiation of DNA synthesis indicates the cells' entry into the mitotic cycle and their commitment to undergo later division. 3T3 cells are competent to respond to most growth factors, not only those that are mitogenic, but also those that are involved in embryonic induction. This competence is possible because the in vivo specificity demonstrated by some growth factors is not necessarily inherent but is determined by the responding tissue. In this assay, varying amounts of DITHP are added to quiescent 3T3 cultured cells in the presence of [³H]thymidine, a radioactive DNA precursor. DITHP for this assay can be obtained by recombinant means or from biochemical preparations. Incorporation of [³H]thymidine into acid-precipitable DNA is measured over an appropriate time interval, and the amount incorporated is directly proportional to the amount of newly synthesized DNA. A linear dose-response curve over at least a hundred-fold DITHP concentration range is indicative of growth factor activity. One unit of activity per milliliter is defined as the concentration of DITHP producing a 50% response level, where 100% represents maximal incorporation of [³H]thymidine into acid-precipitable DNA.

[0863] Alternatively, an assay for cytokine activity of DITHP measures the proliferation of leukocytes. In this assay, the amount of tritrated thymidine incorporated into newly synthesized DNA is used to estimate proliferative activity. Varying amounts of DITHP are added to cultured leukocytes, such as granulocytes, monocytes, or lymphocytes, in the presence of [³H]thymidine, a radioactive DNA precursor. DITHP for this assay can be obtained by recombinant means or from biochemical preparations. Incorporation of [³H]thymidine into acid-precipitable DNA is measured over an appropriate time interval, and the amount incorporated is directly proportional to the amount of newly synthesized DNA. A linear dose-response curve over at least a hundred-fold DITHP concentration range is indicative of DITHP activity. One unit of activity per milliliter is conventionally defined as the concentration of DITHP producing a 50% response level, where 100% represents maximal incorporation of [3H]thymidine into acid-precipitable DNA.

[0864] An alternative assay for DITHP cytokine activity utilizes a Boyden micro chamber (Neuroprobe, Cabin John MD) to measure leukocyte chemotaxis (Vicari, supra). In this assay, about 10⁵ migratory cells such as macrophages or monocytes are placed in cell culture media in the upper compartment of the chamber. Varying dilutions of DITHP are placed in the lower compartment. The two compartments are separated by a 5 or 8 micron pore polycarbonate filter (Nucleopore, Pleasanton Calif.). After incubation at 37° C. for 80 to 120 minutes, the filters are fixed in methanol and stained with appropriate labeling agents. Cells which migrate to the other side of the filter are counted using standard microscopy. The chemotactic index is calculated by dividing the number of migratory cells counted when DITHP is present in the lower compartment by the number of migratory cells counted when only media is present in the lower compartment. The chemotactic index is proportional to the activity of DITHP.

[0865] Alternatively, cell lines or tissues transformed with a vector containing dithp can be assayed for DITHP activity by immunoblotting. Cells are denatured in SDS in the presence of β-mercaptoethanol, nucleic acids removed by ethanol precipitation, and proteins purified by acetone precipitation. Pellets are resuspended in 20 mM tris buffer at pH 7.5 and incubated with Protein G-Sepharose pre-coated with an antibody specific for DITHP. After washing, the Sepharose beads are boiled in electrophoresis sample buffer, and the eluted proteins subjected to SDS-PAGE. The SDS-PAGE is transferred to a nitrocellulose membrane for immunoblotting, and the DITHP activity is assessed by visualizing and quantifying bands on the blot using the antibody specific for DITHP as the primary antibody and ¹²⁵I-labeled IgG specific for the primary antibody as the secondary antibody.

[0866] DITHP kinase activity is measured by phosphorylation of a protein substrate using γ-labeled [³²P]-ATP and quantitation of the incorporated radioactivity using a radioisotope counter. DITHP is incubated with the protein substrate, [³²P]-ATP, and an appropriate kinase buffer. The [³²P] incorporated into the product is separated from free [³²P]-ATP by electrophoresis and the incorporated [³²P] is counted. The amount of [³²P] recovered is proportional to the kinase activity of DITHP in the assay. A determination of the specific amino acid residue phosphorylated is made by phosphoamino acid analysis of the hydrolyzed protein.

[0867] In the alternative, DITHP activity is measured by the increase in cell proliferation resulting from transformation of a mammalian cell line such as COS7, HeLa or CHO with an eukaryotic expression vector encoding DITHP. Eukaryotic expression vectors are commercially available, and the techniques to introduce them into cells are well known to those skilled in the art. The cells are incubated for 48-72 hours after transformation under conditions appropriate for the cell line to allow expression of Dye. Phase microscopy is then used to compare the mitotic index of transformed versus control cells. An increase in the mitotic index indicates DITHP activity.

[0868] In a further alternative, an assay for DITHP signaling activity is based upon the ability of GPCR family proteins to modulate G protein-activated second messenger signal transduction pathways (e.g., cAMP; Gaudin, P. et al. (1998) J. Biol. Chem. 273:4990-4996). A plasmid encoding full length DITHP is transfected into a mammalian cell line (e.g., Chinese hamster ovary (CHO) or human embryonic kidney (HEK-293) cell lines) using methods well-known in the art. Transfected cells are grown in 12-well trays in culture medium for 48 hours, then the culture medium is discarded, and the attached cells are gently washed with PBS. The cells are then incubated in culture medium with or without ligand for 30 minutes, then the medium is removed and cells lysed by treatment with 1 M perchloric acid. The cAMP levels in the lysate are measured by radioimmunoassay using methods well-known in the art. Changes in the levels of cAMP in the lysate from cells exposed to ligand compared to those without ligand are proportional to the amount of DITHP present in the transfected cells.

[0869] Alternatively, an assay for DITHP protein phosphatase activity measures the hydrolysis of P-nitrophenyl phosphate (PNPP). DITHP is incubated together with PNPP in HEPES buffer pH 7.5, in the presence of 0.1% β-mercaptoethanol at 37° C. for 60 min. The reaction is stopped by the addition of 6 ml of 10 N NaOH, and the increase in light absorbance of the reaction mixture at 410 nm resulting from the hydrolysis of PNPP is measured using a spectrophotometer. The increase in light absorbance is proportional to the phosphatase activity of DITHP in the assay (Diamond, R. H. et al. (1994) Mol Cell Biol 14:3752-3762).

[0870] An alternative assay measures DITHP-mediated G-protein signaling activity by monitoring the mobilization of Ca⁺⁺ as an indicator of the signal transduction pathway stimulation. (See, e.g., Gryokievicz, G. et al. (1985) J. Biol. Chem. 260:3440; McColl, S. et al. (1993) J. Immunol. 150:4550-4555; and Aussel, C. et al. (1988) J. Immunol. 140:215-220). The assay requires preloading neutrophils or T cells with a fluorescent dye such as FURA-2 or BCECF (Universal Imaging Corp, Westchester Pa.) whose emission characteristics are altered by Ca⁺⁺ binding. When the cells are exposed to one or more activating stimuli artificially (e.g., anti-CD3 antibody ligation of the T cell receptor) or physiologically (e.g., by allogeneic stimulation), Ca⁺⁺ flux takes place. This flux can be observed and quantified by assaying the cells in a fluorometer or fluorescent activated cell sorter. Measurements of Ca⁺⁺ flux are compared between cells in their normal state and those transfected with DITHP. Increased Ca⁺⁺ mobilization attributable to increased DITHP concentration is proportional to DITHP activity.

[0871] DITHP transport activity is assayed by measuring uptake of labeled substrates into Xenopus laevis oocytes. Oocytes at stages V and VI are injected with DITHP mRNA (10 ng per oocyte) and incubated for 3 days at 18° C. in OR2 medium (82.5 mM NaCl, 2.5 mM KCl, 1 mM CaCl₂, 1 mM MgCl₂, 1 mM Na₂HPO₄, 5 mM Hepes, 3.8 mM NaOH, 50 μg/ml gentamycin, pH 7.8) to allow expression of DITHP protein. Oocytes are then transferred to standard uptake medium (100 mM NaCl, 2 mM KCl, 1 mM CaCl₂, 1 mM MgCl₂, 10 mM Hepes/Tris pH 7.5). Uptake of various substrates (e.g., amino acids, sugars, drugs, ions, and neurotransmitters) is initiated by adding labeled substrate (e.g. radiolabeled with ³H, fluorescently labeled with rhodamine, etc.) to the oocytes. After incubating for 30 minutes, uptake is terminated by washing the oocytes three times in Na⁺-free medium, measuring the incorporated label, and comparing with controls. DITHP transport activity is proportional to the level of internalized labeled substrate.

[0872] DITHP transferase activity is demonstrated by a test for galactosyltransferase activity. This can be determined by measuring the transfer of radiolabeled galactose from UDP-galactose to a GlcNAc-terminated oligosaccharide chain (Kolbinger, F. et al. (1998) J. Biol. Chem. 273:58-65). The sample is incubated with 14 μl of assay stock solution (180 mM sodium cacodylate, pH 6.5, 1 mg/ml bovine serum albumin, 0.26 mM UDP-galactose, 2 μl of UDP-[³H]galactose), 1 μl of MnCl₂ (500 mM), and 2.5 μl of GlcNAcβO—(CH₂)—CO₂Me (37 mg/ml in dimethyl sulfoxide) for 60 minutes at 37° C. The reaction is quenched by the addition of 1 ml of water and loaded on a C18 Sep-Pak cartridge (Waters), and the column is washed twice with 5 ml of water to remove unreacted UDP-[³H]galactose. The [³H]galactosylated GlcNAcβO—(CH₂)—CO₂Me remains bound to the column during the water washes and is eluted with 5 ml of methanol. Radioactivity in the eluted material is measured by liquid scintillation counting and is proportional to galactosyltransferase activity in the starting sample.

[0873] In the alternative, DITHP induction by heat or toxins may be demonstrated using primary cultures of human fibroblasts or human cell lines such as CCL-13, HEK293, or HEP G2 (ATCC). To heat induce DITHP expression, aliquots of cells are incubated at 42° C. for 15, 30, or 60 minutes. Control aliquots are incubated at 37° C. for the same time periods. To induce DITHP expression by toxins, aliquots of cells are treated with 100 μM arsenite or 20 mM azetidine-2-carboxylic acid for 0, 3, 6, or 12 hours. After exposure to heat, arsenite, or the amino acid analogue, samples of the treated cells are harvested and cell lysates prepared for analysis by western blot. Cells are lysed in lysis buffer containing 1% Nonidet P-40, 0.15 M NaCl, 50 mM Tris-HCl, 5 mM EDTA, 2 mM N-ethylmaleimide, 2 mM phenylmethylsulfonyl fluoride, 1 mg/ml leupeptin, and 1 mg/ml pepstatin. Twenty micrograms of the cell lysate is separated on an 8% SDS-PAGE gel and transferred to a membrane. After blocking with 5% nonfat dry milk/phosphate-buffered saline for 1 h, the membrane is incubated overnight at 4° C. or at room temperature for 2-4 hours with a 1:1000 dilution of anti-DITHP serum in 2% nonfat dry milk/phosphate-buffered saline. The membrane is then washed and incubated with a 1:1000 dilution of horseradish peroxidase-conjugated goat anti-rabbit IgG in 2% dry milk/phosphate-buffered saline. After washing with 0.1% Tween 20 in phosphate-buffered saline, the DITHP protein is detected and compared to controls using chemiluminescence.

[0874] Alternatively, DITHP protease activity is measured by the hydrolysis of appropriate synthetic peptide substrates conjugated with various chromogenic molecules in which the degree of hydrolysis is quantified by spectrophotometric (or fluorometric) absorption of the released chromophore (Beynon, R. J. and J. S. Bond (1994) Proteolytic Enzymes: A Practical Approach, Oxford University Press, New York, N.Y., pp.25-55). Peptide substrates are designed according to the category of protease activity as endopeptidase (serine, cysteine, aspartic proteases, or metalloproteases), aminopeptidase (leucine aminopeptidase), or carboxypeptidase (carboxypeptidases A and B, procollagen C-proteinase). Commonly used chromogens are 2-naphthylamine, 4-nitroaniline, and furylacrylic acid. Assays are performed at ambient temperature and contain an aliquot of the enzyme and the appropriate substrate in a suitable buffer. Reactions are carried out in an optical cuvette, and the increase/decrease in absorbance of the chromogen released during hydrolysis of the peptide substrate is measured. The change in absorbance is proportional to the DITHP protease activity in the assay.

[0875] In the alternative, an assay for DITHP protease activity takes advantage of fluorescence resonance energy transfer (FRET) that occurs when one donor and one acceptor fluorophore with an appropriate spectral overlap are in close proximity. A flexible peptide linker containing a cleavage site specific for PRTS is fused between a red-shifted variant (RSGFP4) and a blue variant (BFP5) of Green Fluorescent Protein. This fusion protein has spectral properties that suggest energy transfer is occurring from BFP5 to RSGFP4. When the fusion protein is incubated with DITHP, the substrate is cleaved, and the two fluorescent proteins dissociate. This is accompanied by a marked decrease in energy transfer which is quantified by comparing the emission spectra before and after the addition of DITHP (Mitra, RD. et al. (1996) Gene 173:13-17). This assay can also be performed in living cells. In this case the fluorescent substrate protein is expressed constitutively in cells and DITHP is introduced on an inducible vector so that FRET can be monitored in the presence and absence of DITHP (Sagot, L et al. (1999) FEBS Lett 447:53-57).

[0876] A method to determine the nucleic acid binding activity of DITHP involves a polyacrylamide gel mobility-shift assay. In preparation for this assay, DITHP is expressed by transforming a mammalian cell line such as COS7, HeLa or CHO with a eukaryotic expression vector containing DITHP cDNA. The cells are incubated for 48-72 hours after transformation under conditions appropriate for the cell line to allow expression and accumulation of DITHP. Extracts containing solubilized proteins can be prepared from cells expressing DITHP by methods well known in the art. Portions of the extract containing DITHP are added to [³²P]-labeled RNA or DNA. Radioactive nucleic acid can be synthesized in vitro by techniques well known in the art. The mixtures are incubated at 25° C. in the presence of RNase- and DNase-inhibitors under buffered conditions for 5-10 minutes. After incubation, the samples are analyzed by polyacrylamide gel electrophoresis followed by autoradiography. The presence of a band on the autoradiogram indicates the formation of a complex between DITHP and the radioactive transcript. A band of similar mobility will not be present in samples prepared using control extracts prepared from untransformed cells.

[0877] In the alternative, a method to determine the methylase activity of a DITHP measures transfer of radiolabeled methyl groups between a donor substrate and an acceptor substrate. Reaction mixtures (50 μl final volume) contain 15 mM HEPES, pH 7.9, 1.5 mM MgCl₂, 10 mM dithiothreitol, 3% polyvinylalcohol, 1.5 μCi [methyl-³H]AdoMet (0.375 μM AdoMet) (DuPont-NEN), 0.6 μg DITHP, and acceptor substrate (e.g., 0.4 μg [³⁵S]RNA, or 6-mercaptopurine (6-MP) to 1 mM final concentration). Reaction mixtures are incubated at 30° C. for 30 minutes, then 65° C. for 5 minutes. Analysis of [methyl-³H]RNA is as follows: 1) 50 μl of 2×loading buffer (20 mM Tris-HCl, pH 7.6, 1 M LiCl, 1 mM EDTA, 1% sodium dodecyl sulphate (SDS)) and 50 μl oligo d(T)-cellulose (10 mg/ml in 1×loading buffer) are added to the reaction mixture, and incubated at ambient temperature with shaking for 30 minutes. 2) Reaction mixtures are transferred to a 96-well filtration plate attached to a vacuum apparatus. 3) Each sample is washed sequentially with three 2.4 ml aliquots of 1×oligo d(T) loading buffer containing 0.5% SDS, 0.1% SDS, or no SDS. and 4) RNA is eluted with 300 μl of water into a 96-well collection plate, transferred to scintillation vials containing liquid scintillant, and radioactivity determined. Analysis of [methyl-³H]6-MP is as follows: 1) 500 μl 0.5 M borate buffer, pH 10.0, and then 2.5 ml of 20% (v/v) isoamyl alcohol in toluene are added to the reaction mixtures. 2) The samples mixed by vigorous vortexing for ten seconds. 3) After centrifugation at 700 g for 10 minutes, 1.5 ml of the organic phase is transferred to scintillation vials containing 0.5 ml absolute ethanol and liquid scintillant, and radioactivity determined, and 4) Results are corrected for the extraction of 6-MP into the organic phase (approximately 41%).

[0878] An assay for adhesion activity of DITHP measures the disruption of cytoskeletal filament networks upon overexpression of DITHP in cultured cell lines (Rezniczek, G. A. et al. (1998) J. Cell Biol. 141:209-225). cDNA encoding DITHP is subcloned into a mammalian expression vector that drives high levels of cDNA expression. This construct is transfected into cultured cells, such as rat kangaroo PtK2 or rat bladder carcinoma 804G cells. Actin filaments and intermediate filaments such as keratin and vimentin are visualized by immunofluorescence microscopy using antibodies and techniques well known in the art. The configuration and abundance of cytoskeletal filaments can be assessed and quantified using confocal imaging techniques. In particular, the bundling and collapse of cytoskeletal filament networks is indicative of DITHP adhesion activity.

[0879] Alternatively, an assay for DITHP activity measures the expression of DITHP on the cell surface. cDNA encoding DITHP is transfected into a non-leukocytic cell line. Cell surface proteins are labeled with biotin (de la Fuente, M. A. et al. (1997) Blood 90:2398-2405). Immunoprecipitations are performed using DITHP-specific antibodies, and immunoprecipitated samples are analyzed using SDS-PAGE and immunoblotting techniques. The ratio of labeled immunoprecipitant to unlabeled immunoprecipitant is proportional to the amount of DITHP expressed on the cell surface.

[0880] Alternatively, an assay for DITHP activity measures the amount of cell aggregation induced by overexpression of DITHP. In this assay, cultured cells such as NIH3T3 are transfected with cDNA encoding DITHP contained within a suitable mammalian expression vector under control of a strong promoter. Cotransfection with cDNA encoding a fluorescent marker protein, such as Green Fluorescent Protein (CLONTECH), is useful for identifying stable transfectants. The amount of cell agglutination, or clumping, associated with transfected cells is compared with that associated with untransfected cells. The amount of cell agglutination is a direct measure of DITHP activity.

[0881] DITHP may recognize and precipitate antigen from serum. This activity can be measured by the quantitative precipitin reaction (Golub, E. S. et al. (1987) Immunology: A Synthesis, Sinauer Associates, Sunderland Mass., pages 113-115). DITHP is isotopically labeled using methods known in the art. Various serum concentrations are added to constant amounts of labeled DITHP. DITHP-antigen complexes precipitate out of solution and are collected by centrifugation. The amount of precipitable DITHP-antigen complex is proportional to the amount of radioisotope detected in the precipitate. The amount of precipitable DITHP-antigen complex is plotted against the serum concentration. For various serum concentrations, a characteristic precipitation curve is obtained, in which the amount of precipitable DITHP-antigen complex initially increases proportionately with increasing serum concentration, peaks at the equivalence point, and then decreases proportionately with further increases in serum concentration. Thus, the amount of precipitable DITHP-antigen complex is a measure of DITHP activity which is characterized by sensitivity to both limiting and excess quantities of antigen.

[0882] A microtubule motility assay for DITHP measures motor protein activity. In this assay, recombinant DITHP is immobilized onto a glass slide or similar substrate. Taxol-stabilized bovine brain microtubules (commercially available) in a solution containing ATP and cytosolic extract are perfused onto the slide. Movement of microtubules as driven by DITHP motor activity can be visualized and quantified using video-enhanced light microscopy and image analysis techniques. DITHP motor protein activity is directly proportional to the frequency and velocity of microtubule movement.

[0883] Alternatively, an assay for DITHP measures the formation of protein filaments in vitro. A solution of DITHP at a concentration greater than the “critical concentration” for polymer assembly is applied to carbon-coated grids. Appropriate nucleation sites may be supplied in the solution. The grids are negative stained with 0.7% (w/v) aqueous uranyl acetate and examined by electron microscopy. The appearance of filaments of approximately 25 nm (microtubules), 8 nm (actin), or 10 nm (intermediate filaments) is a demonstration of protein activity.

[0884] DITHP electron transfer activity is demonstrated by oxidation or reduction of NADP. Substrates such as Asn-βGal, biocytidine, or ubiquinone-10 may be used. The reaction mixture contains 1-2 mg/ml HORP, 15 mM substrate, and 2.4 mM NAD(P)⁺in 0.1 M phosphate buffer, pH 7.1 (oxidation reaction), or 2.0 mM NAD(P)H, in 0.1 M Na₂HPO₄ buffer, pH 7.4 (reduction reaction); in a total volume of 0.1 ml. FAD may be included with NAD, according to methods well known in the art. Changes in absorbance are measured using a recording spectrophotometer. The amount of NAD(P)H is stoichiometrically equivalent to the amount of substrate initially present, and the change in A₃₄₀ is a direct measure of the amount of NAD(P)H produced; ΔA₃₄₀₌₆₆₂₀[NADH]. DITHP activity is proportional to the amount of NAD(P)H present in the assay. The increase in extinction coefficient of NAD(P)H coenzyme at 340 nm is a measure of oxidation activity, or the decrease in extinction coefficient of NAD(P)H coenzyme at 340 nm is a measure of reduction activity (Dalziel, K. (1963) J. Biol. Chem. 238:2850-2858).

[0885] DITHP transcription factor activity is measured by its ability to stimulate transcription of a reporter gene (Liu, H. Y. et al. (1997) EMBO J. 16:5289-5298). The assay entails the use of a well characterized reporter gene construct, LexA_(op)-LacZ, that consists of LexA DNA transcriptional control elements (LexA_(op)) fused to sequences encoding the E. coli LacZ enzyme. The methods for constructing and expressing fusion genes, introducing them into cells, and measuring LacZ enzyme activity, are well known to those skilled in the art. Sequences encoding DITHP are cloned into a plasmid that directs the synthesis of a fusion protein, LexA-DITHP, consisting of DITHP and a DNA binding domain derived from the LexA transcription factor. The resulting plasmid, encoding a lexA_(op)-DITHP fusion protein, is introduced into yeast cells along with a plasmid containing the LexA_(op)-LacZ reporter gene. The amount of LacZ enzyme activity associated with LexA-DITHP transfected cells, relative to control cells, is proportional to the amount of transcription stimulated by the DITHP.

[0886] Chromatin activity of DITHP is demonstrated by measuring sensitivity to DNase I (Dawson, B. A. et al. (1989) J. Biol. Chem. 264:12830-12837). Samples are treated with DNase I, followed by insertion of a cleavable biotinylated nucleotide analog, 5-[(N-biotinamido)hexanoamidothyl-1,3-thiopropionyl-3-aminoallyl]-2′-deoxyuridine 5′-triphosphate using nick-repair techniques well known to those skilled in the art. Following purification and digestion with EcoRI restriction endonuclease, biotinylated sequences are affinity isolated by sequential binding to streptavidin and biotincellulose.

[0887] Another specific assay demonstrates the ion conductance capacity of DITHP using an electrophysiological assay. DITHP is expressed by transforming a mammalian cell line such as COS7, HeLa or CHO with a eukaryotic expression vector encoding DITHP. Eukaryotic expression vectors are commercially available, and the techniques to introduce them into cells are well known to those skilled in the art. A small amount of a second plasmid, which expresses any one of a number of marker genes such as β-galactosidase, is co-transformed into the cells in order to allow rapid identification of those cells which have taken up and expressed the foreign DNA. The cells are incubated for 48-72 hours after transformation under conditions appropriate for the cell line to allow expression and accumulation of DITHP and β-galactosidase. Transformed cells expressing β-galactosidase are stained blue when a suitable calorimetric substrate is added to the culture media under conditions that are well known in the art. Stained cells are tested for differences in membrane conductance due to various ions by electrophysiological techniques that are well known in the art. Untransformed cells, and/or cells transformed with either vector sequences alone or β-galactosidase sequences alone, are used as controls and tested in parallel. The contribution of DITHP to cation or anion conductance can be shown by incubating the cells using antibodies specific for either DITHP. The respective antibodies will bind to the extracellular side of DITHP, thereby blocking the pore in the ion channel, and the associated conductance.

[0888] XV. Functional Assays

[0889] DITHP function is assessed by expressing dithp at physiologically elevated levels in mammalian cell culture systems. cDNA is subcloned into a mammalian expression vector containing a strong promoter that drives high levels of cDNA expression. Vectors of choice include pCMV SPORT (Life Technologies) and pCR3.1 (Invitrogen Corporation, Carlsbad Calif.), both of which contain the cytomegalovirus promoter. 5-10 μg of recombinant vector are transiently transfected into a human cell line, preferably of endothelial or hematopoietic origin, using either liposome formulations or electroporation. 1-2 μg of an additional plasmid containing sequences encoding a marker protein are co-transfected.

[0890] Expression of a marker protein provides a means to distinguish transfected cells from nontransfected cells and is a reliable predictor of cDNA expression from the recombinant vector. Marker proteins of choice include, e.g., Green Fluorescent Protein (GFP; CLONTECH), CD64, or a CD64-GFP fusion protein. Flow cytometry (FCM), an automated laser optics-based technique, is used to identify transfected cells expressing GFP or CD64-GFP and to evaluate the apoptotic state of the cells and other cellular properties.

[0891] FCM detects and quantifies the uptake of fluorescent molecules that diagnose events preceding or coincident with cell death. These events include changes in nuclear DNA content as measured by staining of DNA with propidium iodide; changes in cell size and granularity as measured by forward light scatter and 90 degree side light scatter; down-regulation of DNA synthesis as measured by decrease in bromodeoxyuridine uptake; alterations in expression of cell surface and intracellular proteins as measured by reactivity with specific antibodies; and alterations in plasma membrane composition as measured by the binding of fluorescein-conjugated Annexin V protein to the cell surface. Methods in flow cytometry are discussed in Ormerod, M. G. (1994) Flow Cytometry, Oxford, New York N.Y.

[0892] The influence of DITHP on gene expression can be assessed using highly purified populations of cells transfected with sequences encoding DITHP and either CD64 or CD64-GFP. CD64 and CD64-GFP are expressed on the surface of transfected cells and bind to conserved regions of human immunoglobulin G (IgG). Transfected cells are efficiently separated from nontransfected cells using magnetic beads coated with either human IgG or antibody against CD64 (DYNAL, Inc., Lake Success N.Y.). mRNA can be purified from the cells using methods well known by those of skill in the art. Expression of mRNA encoding DITHP and other genes of interest can be analyzed by northern analysis or microarray techniques.

[0893] XVI. Production of Antibodies

[0894] DITHP substantially purified using polyacrylamide gel electrophoresis (PAGE; see, e.g., Harrington, M. G. (1990) Methods Enzymol. 182:488-495), or other purification techniques, is used to immunize rabbits and to produce antibodies using standard protocols.

[0895] Alternatively, the DITHP amino acid sequence is analyzed using LASERGENE software (DNASTAR) to determine regions of high immunogenicity, and a corresponding peptide is synthesized and used to raise antibodies by means known to those of skill in the art. Methods for selection of appropriate epitopes, such as those near the C-terminus or in hydrophilic regions are well described in the art. (See, e.g., Ausubel, 1995, supra, Chapter 11.)

[0896] Typically, peptides 15 residues in length are synthesized using an ABI 431A peptide synthesizer (Applied Biosystems) using fmoc-chemistry and coupled to KLH (Sigma) by reaction with N-maleimidobenzoyl-N-hydroxysuccinimide ester (MBS) to increase immunogenicity. (See, e.g., Ausubel, supra.) Rabbits are immunized with the peptide-KLH complex in complete Freund's adjuvant. Resulting antisera are tested for antipeptide activity by, for example, binding the peptide to plastic, blocking with 1% BSA, reacting with rabbit antisera, washing, and reacting with radio-iodinated goat anti-rabbit IgG. Antisera with antipeptide activity are tested for anti-DITHP activity using protocols well known in the art, including ELISA, RIA, and immunoblotting.

[0897] XVII. Purification of Naturally Occurring DITHP Using Specific Antibodies

[0898] Naturally occurring or recombinant DITHP is substantially purified by immunoaffinity chromatography using antibodies specific for DITHP. An immunoaffinity column is constructed by covalently coupling anti-DITHP antibody to an activated chromatographic resin, such as CNBr-activated SEPHAROSE (Amersham Pharmacia Biotech). After the coupling, the resin is blocked and washed according to the manufacturer's instructions.

[0899] Media containing DITHP are passed over the immunoaffinity column, and the column is washed under conditions that allow the preferential absorbance of DITHP (e.g., high ionic strength buffers in the presence of detergent). The column is eluted under conditions that disrupt antibody/DITHP binding (e.g., a buffer of pH 2 to pH 3, or a high concentration of a chaotrope, such as urea or thiocyanate ion), and DITHP is collected.

[0900] XVIII. Identification of Molecules Which Interact With DITHP

[0901] DITHP, or biologically active fragments thereof, are labeled with ¹²⁵I Bolton-Hunter reagent. (See, e.g., Bolton, A. E. and W. M. Hunter (1973) Biochem. J. 133:529-539.) Candidate molecules previously arrayed in the wells of a multi-well plate are incubated with the labeled DITHP, washed, and any wells with labeled DITHP complex are assayed. Data obtained using different concentrations of DITHP are used to calculate values for the number, affinity, and association of DITHP with the candidate molecules.

[0902] Alternatively, molecules interacting with DITHP are analyzed using the yeast two-hybrid system as described in Fields, S. and O. Song (1989) Nature 340:245-246, or using commercially available kits based on the two-hybrid system, such as the MATCHMAKER system (CLONTECH).

[0903] DITHP may also be used in the PATHCALLING process (CuraGen Corp., New Haven Conn.) which employs the yeast two-hybrid system in a high-throughput manner to determine all interactions between the proteins encoded by two large libraries of genes (Nandabalan, K et al. (2000) U.S. Pat. No. 6,057,101).

[0904] All publications and patents mentioned in the above specification are herein incorporated by reference. Various modifications and variations of the described method and system of the invention will be apparent to those skilled in the art without departing from the scope and spirit of the invention. Although the invention has been described in connection with specific preferred embodiments, it should be understood that the invention as claimed should not be unduly limited to such specific embodiments. Indeed, various modifications of the above-described modes for carrying out the invention which are obvious to those skilled in the field of molecular biology or related fields are intended to be within the scope of the following claims. TABLE 1 SEQ ID NO: Template ID SEQ ID NO: ORF ID 1 LI:1983416.1:2001JAN12 57 LI:1983416.1.orf1:2001JAN12 2 LI:332263.1:2001JAN12 58 LI:332263.1.orf1:2001JAN12 3 LI:333886.4:2001JAN12 59 LI:333886.4.orf2:2001JAN12 4 LI:478508.1:2001JAN12 60 LI:478508.1.orf3:2001JAN12 5 LI:307470.1:2001JAN12 61 LI:307470.1.orf1:2001JAN12 6 LI:058298.1:2001JAN12 62 LI:058298.1.orf1:2001JAN12 7 LI:205527.5:2001JAN12 63 LI:205527.5.orf1:2001JAN12 8 LI:231587.1:2001JAN12 64 LI:231587.1.orf2:2001JAN12 9 LI:402919.1:2001JAN12 65 LI:402919.1.orf2:2001JAN12 10 LI:463283.1:2001JAN12 66 LI:463283.1.orf2:2001JAN12 11 LI:072560.1:2001JAN12 67 LI:072560.1.orf3:2001JAN12 12 LI:1953096.1:2001JAN12 68 LI:1953096.1.orf3:2001JAN12 13 LI:1076016.1:2001JAN12 69 LI:1076016.1.orf1:2001JAN12 14 LI:2082796.1:2001JAN12 70 LI:2082796.1.orf1:2001JAN12 15 LI:335681.3:2001JAN12 71 LI:335681.3.orf3:2001JAN12 16 LI:214150.1:2001JAN12 72 LI:214150.1.orf1:2001JAN12 17 LI:322783.15:2001JAN12 73 LI:322783.15.orf1:2001JAN12 18 LI:422993.1:2001JAN12 74 LI:422993.1.orf1:2001JAN12 19 LI:1172885.1:2001JAN12 75 LI:1172885.1.orf3:2001JAN12 20 LI:1088359.1:2001JAN12 76 LI:1088359.1.orf1:2001JAN12 21 LI:813422.1:2001JAN12 77 LI:813422.1.orf2:2001JAN12 22 LI:1186426.1:2001JAN12 78 LI:1186426.1.orf1:2001JAN12 23 LI:1182817.1:2001JAN12 79 LI:1182817.1.orf3:2001JAN12 24 LI:1170153.9:2001JAN12 80 LI:1170153.9.orf1:2001JAN12 25 LI:1171553.1:2001JAN12 81 LI:1171553.1.orf3:2001JAN12 26 LI:2121978.1:2001JAN12 82 LI:2121978.1.orf1:2001JAN12 27 LI:1174292.5:2001JAN12 83 LI:1174292.5.orf2:2001JAN12 28 LI:1179173.1:2001JAN12 84 LI:1179173.1.orf2:2001JAN12 29 LI:2122025.1:2001JAN12 85 LI:2122025.1.orf3:2001JAN12 30 LI:2049224.1:2001JAN12 86 LI:2049224.1.orf1:2001JAN12 31 LI:758541.1:2001JAN12 87 LI:758541.1.orf3:2001JAN12 32 LI:137815.1:2001JAN12 88 LI:137815.1.orf3:2001JAN12 33 LI:335097.1:2001JAN12 89 LI:335097.1.orf3:2001JAN12 34 LI:232059.2:2001JAN12 90 LI:232059.2.orf3:2001JAN12 35 LI:400109.2:2001JAN12 91 LI:400109.2.orf1:2001JAN12 36 LI:329770.1:2001JAN12 92 LI:329770.1.orf1:2001JAN12 37 LI:898841.9:2001JAN12 93 LI:898841.9.orf2:2001JAN12 38 LI:1183848.3:2001JAN12 94 LI:1183848.3.orf1:2001JAN12 39 LI:2037121.1:2001JAN12 95 LI:2037121.1.orf2:2001JAN12 40 LI:356090.1:2001JAN12 96 LI:356090.1.orf1:2001JAN12 41 LI:212142.1:2001JAN12 97 LI:212142.1.orf1:2001JAN12 42 LI:1096706.1:2001JAN12 98 LI:1096706.1.orf1:2001JAN12 43 LI:012622.1:2001JAN12 99 LI:012622.1.orf1:2001JAN12 44 LI:1171095.29:2001JAN12 100 LI:1171095.29.orf3:2001JAN12 45 LI:023813.1:2001JAN12 101 LI:023813.1.orf2:2001JAN12 46 LI:229030.1:2001JAN12 102 LI:229030.1.orf3:2001JAN12 47 LI:1072894.9:2001JAN12 103 LI:1072894.9.orf3:2001JAN12 48 LI:2031263.1:2001JAN12 104 LI:2031263.1.orf3:2001JAN12 49 LI:432285.3:2001JAN12 105 LI:432285.3.orf3:2001JAN12 50 LI:1177772.30:2001JAN12 106 LI:1177772.30.orf2a:2001JAN12 50 LI:1177772.30:2001JAN12 107 LI:1177772.30.orf2b:2001JAN12 51 LI:475420.2:2001JAN12 108 LI:475420.2.orf3:2001JAN12 52 LI:017599.3:2001JAN12 109 LI:017599.3.orf3:2001JAN12 53 LI:030502.2:2001JAN12 110 LI:030502.2.orf1:2001JAN12 54 LI:1181337.3:2001JAN12 111 LI:1181337.3.orf3:2001JAN12 55 LI:1164672.3:2001JAN12 112 LI:1164672.3.orf2:2001JAN12 56 LI:1167059.4:2001JAN12 113 LI:1167059.4.orf3:2001JAN12

[0905] TABLE 2 Probability SEQ ID NO: Template ID GI Number Score Annotation 1 LI:1983416.1:2001JAN12 g2909860 3.00E−20 NADH-ubiquinone oxidoreductase subunit CI-KFYI (Homo sapiens) 2 LI:332263.1:2001JAN12 g5817244 5.00E−42 dJ20N2.1 (novel protein similar to yeast and bacterial cytosine deaminase) (Homo sapiens) 3 LI:333886.4:2001JAN12 g31207 3.00E−27 put.thyroid hormone receptor (Homo sapiens) 4 LI:478508.1:2001JAN12 g12840055 4.00E−49 putative (Mus musculus) 5 LI:307470.1:2001JAN12 g10437569 2.00E−23 unnamed protein product (Homo sapiens) 6 LI:058298.1:2001JAN12 g36615 1.00E−102 serine/threonine protein kinase (Homo sapiens) 7 LI:205527.5:2001JAN12 g1561718 1.00E−49 Human 14-3-3 epsilon mRNA, complete cds. 8 LI:231587.1:2001JAN12 g1872200 6.00E−13 alternatively spliced product using exon 13A (Homo sapiens) 9 LI:402919.1:2001JAN12 g15277706 4.00E−73 homeobox protein GBX-2b (Xenopus laevis) 10 LI:463283.1:2001JAN12 g10437485 5.00E−31 unnamed protein product (Homo sapiens) 11 LI:072560.1:2001JAN12 g1872200 4.00E−23 alternatively spliced product using exon 13A (Homo sapiens) 12 LI:1953096.1:2001JAN12 g10437569 2.00E−18 unnamed protein product (Homo sapiens) 13 LI:1076016.1:2001JAN12 g7341372 2.00E−33 retinoblastoma-binding protein 1- related protein (Rattus norvegicus) 14 LI:2082796.1:2001JAN12 g4323152 3.00E−30 Ets-protein Spi-C (Mus musculus) 15 LI:335681.3:2001JAN12 g14456631 2.00E−44 dJ54B20.4 (novel KRAB box containing C2H2 type zinc finger protein) (Homo sapiens) 16 LI:214150.1:2001JAN12 g1020145 5.00E−20 DNA binding protein (Homo sapiens) 17 LI:322783.15:2001JAN12 g7159799 2.00E−13 dJ351K20.1.1 (novel C3HC4 type Zinc finger (RING finger) protein (isoform 1)) (Homo sapiens) 18 LI:422993.1:2001JAN12 g10440136 4.00E−84 unnamed protein product (Homo sapiens) 19 LI:1172885.1:2001JAN12 g468708 1.00E−28 zinc finger protein (Homo sapiens) 20 LI:1088359.1:2001JAN12 g1336158 4.00E−46 pancreas only zinc finger protein (Rattus norvegicus) 21 LI:813422.1:2001JAN12 g7023216 1.00E−16 unnamed protein product (Homo sapiens) 22 LI:1186426.1:2001JAN12 g506502 1.00E−141 NK10 (Mus musculus) 23 LI:1182817.1:2001JAN12 g1020145 0 DNA binding protein (Homo sapiens) 24 LI:1170153.9:2001JAN12 g7023216 7.00E−68 unnamed protein product (Homo sapiens) 25 LI:1171553.1:2001JAN12 g6088100 1.00E−29 zinc finger protein (ZFD25) (Homo sapiens) 26 LI:2121978.1:2001JAN12 g6118383 2.00E−14 zinc finger protein ZNF223 (Homo sapiens) 27 LI:1174292.5:2001JAN12 g7959207 0 KIAA1473 protein (Homo sapiens) 28 LI:1179173.1:2001JAN12 g10835284 0 Zinc finger protein ZNF223 (amino acids 82-482) (Homo sapiens) 29 LI:2122025.1:2001JAN12 g2689444 1.00E−93 ZNF134 (Homo sapiens) 30 LI:2049224.1:2001JAN12 g7023216 3.00E−55 unnamed protein product (Homo sapiens) 31 LI:758541.1:2001JAN12 g340444 3.00E−61 zinc finger protein 41 (Homo sapiens) 32 LI:137815.1:2001JAN12 g6984172 0 zinc finger protein ZNF226 (Homo sapiens) 33 LI:335097.1:2001JAN12 g7020440 1.00E−24 unnamed protein product (Homo sapiens) 34 LI:232059.2:2001JAN12 g9280152 6.00E−23 unnamed protein product (Macaca fascicularis) 35 LI:400109.2:2001JAN12 g12698182 5.00E−29 hypothetical protein (Macaca fascicularis) 36 LI:329770.1:2001JAN12 g10437569 3.00E−26 unnamed protein product (Homo sapiens) 37 LI:898841.9:2001JAN12 g7542490 4.00E−07 FK506 binding protein precursor (Homo sapiens) 38 LI:1183848.3:2001JAN12 g32063 0 Human hepatoma mRNA for serine protease hepsin 39 LI:2037121.1:2001JAN12 g1042082 1.00E−27 laminin alpha 4 chain (Homo 40 LI:356090.1:2001JAN12 g10437485 2.00E−13 unnamed protein product (Homo sapiens) 41 LI:212142.1:2001JAN12 g8980667 3.00E−12 PADI-H protein (Homo sapiens) 42 LI:1096706.1:2001JAN12 g12698182 2.00E−20 hypothetical protein (Macaca fascicularis) 43 LI:012622.1:2001JAN12 g3724141 3.00E−62 myosin I (Rattus norvegicus) 44 LI:1171095.29:2001JAN12 g56054 2.00E−22 D100 (Rattus norvegicus) 45 LI:023813.1:2001JAN12 g6690248 3.00E−24 PRO0657 (Homo sapiens) 46 LI:229030.1:2001JAN12 g10437485 1.00E−20 unnamed protein product (Homo sapiens) 47 LI:1072894.9:2001JAN12 g6523797 4.00E−08 adrenal gland protein AD-002 (Homo sapiens) 48 LI:2031263.1:2001JAN12 g9588408 1.00E−82 dJ1184F4.4 (novel protein similar to nucleolar protein 4 (NOL4) (NOLP)) (Homo sapiens) 49 LI:432285.3:2001JAN12 g386987 6.00E−47 ornithine aminotransferase (Homo sapiens) 50 LI:1177772.30:2001JAN12 g8101070 0 Homo sapiens golgin-like protein (GLP) gene, complete cds 51 LI:475420.2:2001JAN12 g4689280 0 retinoid-binding protein IRBP (Mus musculus) 52 LI:017599.3:2001JAN12 g13559179 6.00E−11 dJ1049G16.2.2 (continued from bA456N23.2 in Em: AL353777 and dJ237J2.1 in Em: AL021394) (Homo sapiens) 53 LI:030502.2:2001JAN12 g7020440 5.00E−24 unnamed protein product (Homo sapiens) 54 LI:1181337.3:2001JAN12 g1196425 1.00E−31 envelope protein (Homo sapiens) 55 LI:1164672.3:2001JAN12 g11078529 6.00E−38 putative gag-pro-pol polyprotein (DG-75 Murine leukemia virus) 56 LI:1167059.4:2001JAN12 g7688657 0 septin 10 (Homo sapiens)

[0906] TABLE 3 SEQ ID NO: Template ID Start Stop Frame Pfam Hlt Pfam Description E-value 3 LI: 333886.4: JAN 12, 2001 779 820 forward 2 zf-C4 Zinc finger, C4 type (two domains) 0.00000073 6 LI: 058298.1: JAN 12, 2001 268 966 forward 1 pkinase Protein kinase domain 8.1E−56 9 LI: 402919.1: JAN 12, 2001 1183 1353 forward 1 homeobox Homeobox domain 4.4E−31 15 LI: 335681.3: JAN 12, 2001 384 572 forward 3 KRAB KRAB box 7.6E−46 15 LI: 335681.3: JAN 12, 2001 1002 1070 forward 3 zf-C2H2 Zinc finger, C2H2 type 0.000089 19 LI: 1172885.1: JAN 12, 2001 390 458 forward 3 zf-C2H2 Zinc finger, C2H2 type 0.00000068 20 LI: 1088359.1: JAN 12, 2001 169 237 forward 1 zf-C2H2 Zinc finger, C2H2 type 0.00000037 20 LI: 1088359.1: JAN 12, 2001 590 658 forward 2 zf-C2H2 Zinc finger, C2H2 type 0.0000073 21 LI: 813422.1: JAN 12, 2001 204 416 forward 3 KRAB KRAB box 2.7E−20 22 LI: 1186426.1: JAN 12, 2001 706 774 forward 1 zf-C2H2 Zinc finger, C2H2 type 0.00000014 23 LI: 1182817.1: JAN 12, 2001 255 443 forward 3 KRAB KRAB box 2.1E−45 23 LI: 1182817.1: JAN 12, 2001 1458 1526 forward 3 zf-C2H2 Zinc finger, C2H2 type 0.00000054 27 LI: 1174292.5: JAN 12, 2001 164 352 forward 2 KRAB KRAB box 3.2E−41 27 LI: 1174292.5: JAN 12, 2001 1334 1402 forward 2 zf-C2H2 Zinc finger, C2H2 type 0.000002 28 LI: 1179173.1: JAN 12, 2001 221 406 forward 2 KRAB KRAB box 1.9E−33 28 LI: 1179173.1: JAN 12, 2001 1229 1297 forward 2 zf-C2H2 Zinc finger, C2H2 type 0.00000073 29 LI: 2122025.1: JAN 12, 2001 229 396 forward 1 KRAB KRAB box 2.9E−17 29 LI: 2122025.1: JAN 12, 2001 801 869 forward 3 zf-C2H2 Zinc finger, C2H2 type 0.000000089 30 LI: 2049224.1: JAN 12, 2001 94 240 forward 1 KRAB KRAB box 5.4E−24 31 LI: 758541.1: JAN 12, 2001 273 341 forward 3 zf-C2H2 Zinc finger, C2H2 type 0.00000071 32 LI: 137815.1: JAN 12, 2001 522 695 forward 3 KRAB KRAB box 1.4E-14 32 LI: 137815.1: JAN 12, 2001 2136 2204 forward 3 zf-C2H2 Zinc finger, C2H2 type 0.00000051 43 LI: 012622.1: JAN 12, 2001 1083 1424 forward 3 myosin_head Myosin head (motor domain) 3.6E−28 43 LI: 012622.1: JAN 12, 2001 487 687 forward 1 myosin_head Myosin head (motor domain) 1.2E−23 43 LI: 012622.1: JAN 12, 2001 920 991 forward 2 myosin_head Myosin head (motor domain) 7.6E−09 51 LI: 475420.2: JAN 12, 2001 561 1589 forward 3 IRBP Interphotoreceptor retinoid-binding pro 1.4E−185 51 LI: 475420.2: JAN 12, 2001 2410 3453 forward 1 IRBP Interphotoreceptor retinoid-binding pro   8E−38 51 LI: 475420.2: JAN 12, 2001 2519 3403 forward 2 IRBP Interphotoreceptor retinoid-binding pro 0.0000063 55 LI: 1164672.3: JAN 12, 2001 945 1115 forward 3 gag_MA Matrix protein (MA), p15 2.8E−15 56 LI: 1167059.4: JAN 12, 2001 267 1088 forward 3 GTP_CDC Cell division protein   2E−114

[0907] TABLE 4 SEQ ID NO: Template ID Start Stop Frame Domain Topology 1 LI: 1983416.1: JAN 12, 2001 1 94 forward 2 TM Cytosolic 1 LI: 1983416.1: JAN 12, 2001 95 117 forward 2 TM Transmembrane 1 LI: 1983416.1: JAN 12, 2001 118 120 forward 2 TM Non-cytosolic 2 LI: 332263.1: JAN 12, 2001 1 622 forward 1 TM Non-cytosolic 2 LI: 332263.1: JAN 12, 2001 623 645 forward 1 TM Transmembrane 2 LI: 332263.1: JAN 12, 2001 646 656 forward 1 TM Cytosolic 2 LI: 332263.1: JAN 12, 2001 657 679 forward 1 TM Transmembrane 2 LI: 332263.1: JAN 12, 2001 680 693 forward 1 TM Non-cytosolic 2 LI: 332263.1: JAN 12, 2001 694 716 forward 1 TM Transmembrane 2 LI: 332263.1: JAN 12, 2001 717 755 forward 1 TM Cytosolic 2 LI: 332263.1: JAN 12, 2001 756 778 forward 1 TM Transmembrane 2 LI: 332263.1: JAN 12, 2001 779 1110 forward 1 TM Non-cytosolic 2 LI: 332263.1: JAN 12, 2001 1 650 forward 2 TM Non-cytosolic 2 LI: 332263.1: JAN 12, 2001 651 673 forward 2 TM Transmembrane 2 LI: 332263.1: JAN 12, 2001 674 693 forward 2 TM Cytosolic 2 LI: 332263.1: JAN 12, 2001 694 716 forward 2 TM Transmembrane 2 LI: 332263.1: JAN 12, 2001 717 754 forward 2 TM Non-cytosolic 2 LI: 332263.1: JAN 12, 2001 755 777 forward 2 TM Transmembrane 2 LI: 332263.1: JAN 12, 2001 778 783 forward 2 TM Cytosolic 2 LI: 332263.1: JAN 12, 2001 784 803 forward 2 TM Transmembrane 2 LI: 332263.1: JAN 12, 2001 804 1109 forward 2 TM Non-cytosolic 2 LI: 332263.1: JAN 12, 2001 1 748 forward 3 TM Non-cytosolic 2 LI: 332263.1: JAN 12, 2001 749 766 forward 3 TM Transmembrane 2 LI: 332263.1: JAN 12, 2001 767 772 forward 3 TM Cytosolic 2 LI: 332263.1: JAN 12, 2001 773 795 forward 3 TM Transmembrane 2 LI: 332263.1: JAN 12, 2001 796 1109 forward 3 TM Non-cytosolic 5 LI: 307470.1: JAN 12, 2001 1 34 forward 3 TM Cytosolic 5 LI: 307470.1: JAN 12, 2001 35 57 forward 3 TM Transmembrane 5 LI: 307470.1: JAN 12, 2001 58 320 forward 3 TM Non-cytosolic 6 LI: 058298.1: JAN 12, 2001 1 430 forward 3 TM Non-cytosolic 6 LI: 058298.1: JAN 12, 2001 431 453 forward 3 TM Transmembrane 6 LI: 058298.1: JAN 12, 2001 454 529 forward 3 TM Cytosolic 6 LI: 058298.1: JAN 12, 2001 530 552 forward 3 TM Transmembrane 6 LI: 058298.1: JAN 12, 2001 553 558 forward 3 TM Non-cytosolic 7 LI: 205527.5: JAN 12, 2001 1 14 forward 1 TM Non-cytosolic 7 LI: 205527.5: JAN 12, 2001 15 35 forward 1 TM Transmembrane 7 LI: 205527.5: JAN 12, 2001 36 47 forward 1 TM Cytosolic 7 LI: 205527.5: JAN 12, 2001 48 70 forward 1 TM Transmembrane 7 LI: 205527.5: JAN 12, 2001 71 90 forward 1 TM Non-cytosolic 7 LI: 205527.5: JAN 12, 2001 1 14 forward 2 TM Non-cytosolic 7 LI: 205527.5: JAN 12, 2001 15 37 forward 2 TM Transmembrane 7 LI: 205527.5: JAN 12, 2001 38 89 forward 2 TM Cytosolic 7 LI: 205527.5: JAN 12, 2001 1 14 forward 3 TM Non-cytosolic 7 LI: 205527.5: JAN 12, 2001 15 37 forward 3 TM Transmembrane 7 LI: 205527.5: JAN 12, 2001 38 89 forward 3 TM Cytosolic 9 LI: 402919.1: JAN 12, 2001 1 572 forward 1 TM Non-cytosolic 9 LI: 402919.1: JAN 12, 2001 573 595 forward 1 TM Transmembrane 9 LI: 402919.1: JAN 12, 2001 596 668 forward 1 TM Cytosolic 9 LI: 402919.1: JAN 12, 2001 669 691 forward 1 TM Transmembrane 9 LI: 402919.1: JAN 12, 2001 692 700 forward 1 TM Non-cytosolic 9 LI: 402919.1: JAN 12, 2001 701 723 forward 1 TM Transmembrane 9 LI: 402919.1: JAN 12, 2001 724 741 forward 1 TM Cytosolic 9 LI: 402919.1: JAN 12, 2001 1 571 forward 3 TM Non-cytosolic 9 LI: 402919.1: JAN 12, 2001 572 594 forward 3 TM Transmembrane 9 LI: 402919.1: JAN 12, 2001 595 676 forward 3 TM Cytosolic 9 LI: 402919.1: JAN 12, 2001 677 699 forward 3 TM Transmembrane 9 LI: 402919.1: JAN 12, 2001 700 708 forward 3 TM Non-cytosolic 9 LI: 402919.1: JAN 12, 2001 709 731 forward 3 TM Transmembrane 9 LI: 402919.1: JAN 12, 2001 732 740 forward 3 TM Cytosolic 11 LI: 072560.1: JAN 12, 2001 1 285 forward 1 TM Cytosolic 11 LI: 072560.1: JAN 12, 2001 286 308 forward 1 TM Transmembrane 11 LI: 072560.1: JAN 12, 2001 309 322 forward 1 TM Non-cytosolic 11 LI: 072560.1: JAN 12, 2001 323 345 forward 1 TM Transmembrane 11 LI: 072560.1: JAN 12, 2001 346 349 forward 1 TM Cytosolic 11 LI: 072560.1: JAN 12, 2001 350 372 forward 1 TM Transmembrane 11 LI: 072560.1: JAN 12, 2001 373 485 forward 1 TM Non-cytosolic 11 LI: 072560.1: JAN 12, 2001 486 508 forward 1 TM Transmembrane 11 LI: 072560.1: JAN 12, 2001 509 520 forward 1 TM Cytosolic 11 LI: 072560.1: JAN 12, 2001 521 540 forward 1 TM Transmembrane 11 LI: 072560.1: JAN 12, 2001 541 861 forward 1 TM Non-cytosolic 11 LI: 072560.1: JAN 12, 2001 1 325 forward 2 TM Non-cytosolic 11 LI: 072560.1: JAN 12, 2001 326 348 forward 2 TM Transmembrane 11 LI: 072560.1: JAN 12, 2001 349 349 forward 2 TM Cytosolic 11 LI: 072560.1: JAN 12, 2001 350 372 forward 2 TM Transmembrane 11 LI: 072560.1: JAN 12, 2001 373 861 forward 2 TM Non-cytosolic 14 LI: 2082796.1: JAN 12, 2001 1 6 forward 2 TM Cytosolic 14 LI: 2082796.1: JAN 12, 2001 7 29 forward 2 TM Transmembrane 14 LI: 2082796.1: JAN 12, 2001 30 196 forward 2 TM Non-cytosolic 17 LI: 322783.15: JAN 12, 2001 1 128 forward 2 TM Cytosolic 17 LI: 322783.15: JAN 12, 2001 129 151 forward 2 TM Transmembrane 17 LI: 322783.15: JAN 12, 2001 152 254 forward 2 TM Non-cytosolic 18 LI: 422993.1: JAN 12, 2001 1 14 forward 1 TM Non-cytosolic 18 LI: 422993.1: JAN 12, 2001 15 37 forward 1 TM Transmembrane 18 LI: 422993.1: JAN 12, 2001 38 110 forward 1 TM Cytosolic 18 LI: 422993.1: JAN 12, 2001 111 133 forward 1 TM Transmembrane 18 LI: 422993.1: JAN 12, 2001 134 152 forward 1 TM Non-cytosolic 18 LI: 422993.1: JAN 12, 2001 153 172 forward 1 TM Transmembrane 18 LI: 422993.1: JAN 12, 2001 173 476 forward 1 TM Cytosolic 18 LI: 422993.1: JAN 12, 2001 1 14 forward 2 TM Non-cytosolic 18 LI: 422993.1: JAN 12, 2001 15 37 forward 2 TM Transmembrane 18 LI: 422993.1: JAN 12, 2001 38 48 forward 2 TM Cytosolic 18 LI: 422993.1: JAN 12, 2001 49 71 forward 2 TM Transmembrane 18 LI: 422993.1: JAN 12, 2001 72 476 forward 2 TM Non-cytosolic 18 LI: 422993.1: JAN 12, 2001 1 14 forward 3 TM Non-cytosolic 18 LI: 422993.1: JAN 12, 2001 15 37 forward 3 TM Transmembrane 18 LI: 422993.1: JAN 12, 2001 38 108 forward 3 TM Cytosolic 18 LI: 422993.1: JAN 12, 2001 109 126 forward 3 TM Transmembrane 18 LI: 422993.1: JAN 12, 2001 127 475 forward 3 TM Non-cytosolic 20 LI: 1088359.1: JAN 12, 2001 1 682 forward 1 TM Non-cytosolic 20 LI: 1088359.1: JAN 12, 2001 683 705 forward 1 TM Transmembrane 20 LI: 1088359.1: JAN 12, 2001 706 765 forward 1 TM Cytosolic 20 LI: 1088359.1: JAN 12, 2001 766 788 forward 1 TM Transmembrane 20 LI: 1088359.1: JAN 12, 2001 789 835 forward 1 TM Non-cytosolic 20 LI: 1088359.1: JAN 12, 2001 836 858 forward 1 TM Transmembrane 20 LI: 1088359.1: JAN 12, 2001 859 950 forward 1 TM Cytosolic 20 LI: 1088359.1: JAN 12, 2001 1 595 forward 2 TM Non-cytosolic 20 LI: 1088359.1: JAN 12, 2001 596 618 forward 2 TM Transmembrane 20 LI: 1088359.1: JAN 12, 2001 619 630 forward 2 TM Cytosolic 20 LI: 1088359.1: JAN 12, 2001 631 653 forward 2 TM Transmembrane 20 LI: 1088359.1: JAN 12, 2001 654 949 forward 2 TM Non-cytosolic 21 LI: 813422.1: JAN 12, 2001 1 275 forward 1 TM Cytosolic 21 LI: 813422.1: JAN 12, 2001 276 298 forward 1 TM Transmembrane 21 LI: 813422.1: JAN 12, 2001 299 630 forward 1 TM Non-cytosolic 22 LI: 1186426.1: JAN 12, 2001 1 19 forward 2 TM Non-cytosolic 22 LI: 1186426.1: JAN 12, 2001 20 42 forward 2 TM Transmembrane 22 LI: 1186426.1: JAN 12, 2001 43 332 forward 2 TM Cytosolic 22 LI: 1186426.1: JAN 12, 2001 333 355 forward 2 TM Transmembrane 22 LI: 1186426.1: JAN 12, 2001 356 649 forward 2 TM Non-cytosolic 23 LI: 1182817.1: JAN 12, 2001 1 1063 forward 3 TM Non-cytosolic 23 LI: 1182817.1: JAN 12, 2001 1064 1086 forward 3 TM Transmembrane 23 LI: 1182817.1: JAN 12, 2001 1087 1172 forward 3 TM Cytosolic 23 LI: 1182817.1: JAN 12, 2001 1173 1195 forward 3 TM Transmembrane 23 LI: 1182817.1: JAN 12, 2001 1196 1526 forward 3 TM Non-cytosolic 24 LI: 1170153.9: JAN 12, 2001 1 56 forward 2 TM Cytosolic 24 LI: 1170153.9: JAN 12, 2001 57 79 forward 2 TM Transmembrane 24 LI: 1170153.9: JAN 12, 2001 80 83 forward 2 TM Non-cytosolic 24 LI: 1170153.9: JAN 12, 2001 84 106 forward 2 TM Transmembrane 24 LI: 1170153.9: JAN 12, 2001 107 470 forward 2 TM Cytosolic 24 LI: 1170153.9: JAN 12, 2001 1 20 forward 3 TM Cytosolic 24 LI: 1170153.9: JAN 12, 2001 21 43 forward 3 TM Transmembrane 24 LI: 1170153.9: JAN 12, 2001 44 57 forward 3 TM Non-cytosolic 24 LI: 1170153.9: JAN 12, 2001 58 80 forward 3 TM Transmembrane 24 LI: 1170153.9: JAN 12, 2001 81 275 forward 3 TM Cytosolic 24 LI: 1170153.9: JAN 12, 2001 276 298 forward 3 TM Transmembrane 24 LI: 1170153.9: JAN 12, 2001 299 469 forward 3 TM Non-cytosolic 28 LI: 1179173.1: JAN 12, 2001 1 731 forward 1 TM Non-cytosolic 28 LI: 1179173.1: JAN 12, 2001 732 754 forward 1 TM Transmembrane 28 LI: 1179173.1: JAN 12, 2001 755 778 forward 1 TM Cytosolic 28 LI: 1179173.1: JAN 12, 2001 1 543 forward 2 TM Non-cytosolic 28 LI: 1179173.1: JAN 12, 2001 544 566 forward 2 TM Transmembrane 28 LI: 1179173.1: JAN 12, 2001 567 778 forward 2 TM Cytosolic 31 LI: 758541.1: JAN 12, 2001 1 524 forward 1 TM Non-cytosolic 31 LI: 758541.1: JAN 12, 2001 525 547 forward 1 TM Transmembrane 31 LI: 758541.1: JAN 12, 2001 548 551 forward 1 TM Cytosolic 31 LI: 758541.1: JAN 12, 2001 552 574 forward 1 TM Transmembrane 31 LI: 758541.1: JAN 12, 2001 575 618 forward 1 TM Non-cytosolic 31 LI: 758541.1: JAN 12, 2001 619 641 forward 1 TM Transmembrane 31 LI: 758541.1: JAN 12, 2001 642 647 forward 1 TM Cytosolic 31 LI: 758541.1: JAN 12, 2001 648 670 forward 1 TM Transmembrane 31 LI: 758541.1: JAN 12, 2001 671 689 forward 1 TM Non-cytosolic 31 LI: 758541.1: JAN 12, 2001 690 712 forward 1 TM Transmembrane 31 LI: 758541.1: JAN 12, 2001 713 716 forward 1 TM Cytosolic 31 LI: 758541.1: JAN 12, 2001 717 739 forward 1 TM Transmembrane 31 LI: 758541.1: JAN 12, 2001 740 769 forward 1 TM Non-cytosolic 31 LI: 758541.1: JAN 12, 2001 770 792 forward 1 TM Transmembrane 31 LI: 758541.1: JAN 12, 2001 793 845 forward 1 TM Cytosolic 31 LI: 758541.1: JAN 12, 2001 846 868 forward 1 TM Transmembrane 31 LI: 758541.1: JAN 12, 2001 869 882 forward 1 TM Non-cytosolic 31 LI: 758541.1: JAN 12, 2001 883 905 forward 1 TM Transmembrane 31 LI: 758541.1: JAN 12, 2001 906 917 forward 1 TM Cytosolic 31 LI: 758541.1: JAN 12, 2001 918 940 forward 1 TM Transmembrane 31 LI: 758541.1: JAN 12, 2001 941 944 forward 1 TM Non-cytosolic 31 LI: 758541.1: JAN 12, 2001 945 967 forward 1 TM Transmembrane 31 LI: 758541.1: JAN 12, 2001 968 977 forward 1 TM Cytosolic 31 LI: 758541.1: JAN 12, 2001 1 319 forward 2 TM Non-cytosolic 31 LI: 758541.1: JAN 12, 2001 320 342 forward 2 TM Transmembrane 31 LI: 758541.1: JAN 12, 2001 343 454 forward 2 TM Cytosolic 31 LI: 758541.1: JAN 12, 2001 455 472 forward 2 TM Transmembrane 31 LI: 758541.1: JAN 12, 2001 473 544 forward 2 TM Non-cytosolic 31 LI: 758541.1: JAN 12, 2001 545 567 forward 2 TM Transmembrane 31 LI: 758541.1: JAN 12, 2001 568 626 forward 2 TM Cytosolic 31 LI: 758541.1: JAN 12, 2001 627 649 forward 2 TM Transmembrane 31 LI: 758541.1: JAN 12, 2001 650 663 forward 2 TM Non-cytosolic 31 LI: 758541.1: JAN 12, 2001 664 686 forward 2 TM Transmembrane 31 LI: 758541.1: JAN 12, 2001 687 706 forward 2 TM Cytosolic 31 LI: 758541.1: JAN 12, 2001 707 729 forward 2 TM Transmembrane 31 LI: 758541.1: JAN 12, 2001 730 767 forward 2 TM Non-cytosolic 31 LI: 758541.1: JAN 12, 2001 768 790 forward 2 TM Transmembrane 31 LI: 758541.1: JAN 12, 2001 791 823 forward 2 TM Cytosolic 31 LI: 758541.1: JAN 12, 2001 824 846 forward 2 TM Transmembrane 31 LI: 758541.1: JAN 12, 2001 847 855 forward 2 TM Non-cytosolic 31 LI: 758541.1: JAN 12, 2001 856 875 forward 2 TM Transmembrane 31 LI: 758541.1: JAN 12, 2001 876 977 forward 2 TM Cytosolic 31 LI: 758541.1: JAN 12, 2001 1 455 forward 3 TM Cytosolic 31 LI: 758541.1: JAN 12, 2001 456 478 forward 3 TM Transmembrane 31 LI: 758541.1: JAN 12, 2001 479 544 forward 3 TM Non-cytosolic 31 LI: 758541.1: JAN 12, 2001 545 567 forward 3 TM Transmembrane 31 LI: 758541.1: JAN 12, 2001 568 621 forward 3 TM Cytosolic 31 LI: 758541.1: JAN 12, 2001 622 640 forward 3 TM Transmembrane 31 LI: 758541.1: JAN 12, 2001 641 700 forward 3 TM Non-cytosolic 31 LI: 758541.1: JAN 12, 2001 701 723 forward 3 TM Transmembrane 31 LI: 758541.1: JAN 12, 2001 724 761 forward 3 TM Cytosolic 31 LI: 758541.1: JAN 12, 2001 762 784 forward 3 TM Transmembrane 31 LI: 758541.1: JAN 12, 2001 785 834 forward 3 TM Non-cytosolic 31 LI: 758541.1: JAN 12, 2001 835 857 forward 3 TM Transmembrane 31 LI: 758541.1: JAN 12, 2001 858 877 forward 3 TM Cytosolic 31 LI: 758541.1: JAN 12, 2001 878 900 forward 3 TM Transmembrane 31 LI: 758541.1: JAN 12, 2001 901 943 forward 3 TM Non-cytosolic 31 LI: 758541.1: JAN 12, 2001 944 966 forward 3 TM Transmembrane 31 LI: 758541.1: JAN 12, 2001 967 976 forward 3 TM Cytosolic 32 LI: 137815.1: JAN 12, 2001 1 1561 forward 1 TM Non-cytosolic 32 LI: 137815.1: JAN 12, 2001 1562 1584 forward 1 TM Transmembrane 32 LI: 137815.1: JAN 12, 2001 1585 1596 forward 1 TM Cytosolic 32 LI: 137815.1: JAN 12, 2001 1597 1619 forward 1 TM Transmembrane 32 LI: 137815.1: JAN 12, 2001 1620 1657 forward 1 TM Non-cytosolic 32 LI: 137815.1: JAN 12, 2001 1 1235 forward 2 TM Non-cytosolic 32 LI: 137815.1: JAN 12, 2001 1236 1253 forward 2 TM Transmembrane 32 LI: 137815.1: JAN 12, 2001 1254 1259 forward 2 TM Cytosolic 32 LI: 137815.1: JAN 12, 2001 1260 1282 forward 2 TM Transmembrane 32 LI: 137815.1: JAN 12, 2001 1283 1613 forward 2 TM Non-cytosolic 32 LI: 137815.1: JAN 12, 2001 1614 1636 forward 2 TM Transmembrane 32 LI: 137815.1: JAN 12, 2001 1637 1656 forward 2 TM Cytosolic 32 LI: 137815.1: JAN 12, 2001 1 1050 forward 3 TM Non-cytosolic 32 LI: 137815.1: JAN 12, 2001 1051 1073 forward 3 TM Transmembrane 32 LI: 137815.1: JAN 12, 2001 1074 1144 forward 3 TM Cytosolic 32 LI: 137815.1: JAN 12, 2001 1145 1167 forward 3 TM Transmembrane 32 LI: 137815.1: JAN 12, 2001 1168 1192 forward 3 TM Non-cytosolic 32 LI: 137815.1: JAN 12, 2001 1193 1215 forward 3 TM Transmembrane 32 LI: 137815.1: JAN 12, 2001 1216 1235 forward 3 TM Cytosolic 32 LI: 137815.1: JAN 12, 2001 1236 1256 forward 3 TM Transmembrane 32 LI: 137815.1: JAN 12, 2001 1257 1265 forward 3 TM Non-cytosolic 32 LI: 137815.1: JAN 12, 2001 1266 1288 forward 3 TM Transmembrane 32 LI: 137815.1: JAN 12, 2001 1289 1593 forward 3 TM Cytosolic 32 LI: 137815.1: JAN 12, 2001 1594 1616 forward 3 TM Transmembrane 32 LI: 137815.1: JAN 12, 2001 1617 1656 forward 3 TM Non-cytosolic 33 LI: 335097.1: JAN 12, 2001 1 92 forward 3 TM Non-cytosolic 33 LI: 335097.1: JAN 12, 2001 93 115 forward 3 TM Transmembrane 33 LI: 335097.1: JAN 12, 2001 116 252 forward 3 TM Cytosolic 33 LI: 335097.1: JAN 12, 2001 253 275 forward 3 TM Transmembrane 33 LI: 335097.1: JAN 12, 2001 276 405 forward 3 TM Non-cytosolic 34 LI: 232059.2: JAN 12, 2001 1 18 forward 1 TM Cytosolic 34 LI: 232059.2: JAN 12, 2001 19 41 forward 1 TM Transmembrane 34 LI: 232059.2: JAN 12, 2001 42 60 forward 1 TM Non-cytosolic 34 LI: 232059.2: JAN 12, 2001 61 83 forward 1 TM Transmembrane 34 LI: 232059.2: JAN 12, 2001 84 89 forward 1 TM Cytosolic 34 LI: 232059.2: JAN 12, 2001 90 112 forward 1 TM Transmembrane 34 LI: 232059.2: JAN 12, 2001 113 115 forward 1 TM Non-cytosolic 34 LI: 232059.2: JAN 12, 2001 116 138 forward 1 TM Transmembrane 34 LI: 232059.2: JAN 12, 2001 139 231 forward 1 TM Cytosolic 34 LI: 232059.2: JAN 12, 2001 232 254 forward 1 TM Transmembrane 34 LI: 232059.2: JAN 12, 2001 255 277 forward 1 TM Non-cytosolic 34 LI: 232059.2: JAN 12, 2001 278 300 forward 1 TM Transmembrane 34 LI: 232059.2: JAN 12, 2001 301 319 forward 1 TM Cytosolic 34 LI: 232059.2: JAN 12, 2001 320 342 forward 1 TM Transmembrane 34 LI: 232059.2: JAN 12, 2001 343 436 forward 1 TM Non-cytosolic 34 LI: 232059.2: JAN 12, 2001 1 12 forward 2 TM Cytosolic 34 LI: 232059.2: JAN 12, 2001 13 35 forward 2 TM Transmembrane 34 LI: 232059.2: JAN 12, 2001 36 221 forward 2 TM Non-cytosolic 34 LI: 232059.2: JAN 12, 2001 222 244 forward 2 TM Transmembrane 34 LI: 232059.2: JAN 12, 2001 245 250 forward 2 TM Cytosolic 34 LI: 232059.2: JAN 12, 2001 251 273 forward 2 TM Transmembrane 34 LI: 232059.2: JAN 12, 2001 274 287 forward 2 TM Non-cytosolic 34 LI: 232059.2: JAN 12, 2001 288 310 forward 2 TM Transmembrane 34 LI: 232059.2: JAN 12, 2001 311 436 forward 2 TM Cytosolic 34 LI: 232059.2: JAN 12, 2001 1 14 forward 3 TM Non-cytosolic 34 LI: 232059.2: JAN 12, 2001 15 32 forward 3 TM Transmembrane 34 LI: 232059.2: JAN 12, 2001 33 59 forward 3 TM Cytosolic 34 LI: 232059.2: JAN 12, 2001 60 82 forward 3 TM Transmembrane 34 LI: 232059.2: JAN 12, 2001 83 91 forward 3 TM Non-cytosolic 34 LI: 232059.2: JAN 12, 2001 92 113 forward 3 TM Transmembrane 34 LI: 232059.2: JAN 12, 2001 114 261 forward 3 TM Cytosolic 34 LI: 232059.2: JAN 12, 2001 262 284 forward 3 TM Transmembrane 34 LI: 232059.2: JAN 12, 2001 285 435 forward 3 TM Non-cytosolic 35 LI: 400109.2: JAN 12, 2001 1 418 forward 1 TM Non-cytosolic 35 LI: 400109.2: JAN 12, 2001 419 438 forward 1 TM Transmembrane 35 LI: 400109.2: JAN 12, 2001 439 449 forward 1 TM Cytosolic 35 LI: 400109.2: JAN 12, 2001 450 472 forward 1 TM Transmembrane 35 LI: 400109.2: JAN 12, 2001 473 527 forward 1 TM Non-cytosolic 35 LI: 400109.2: JAN 12, 2001 1 19 forward 2 TM Non-cytosolic 35 LI: 400109.2: JAN 12, 2001 20 39 forward 2 TM Transmembrane 35 LI: 400109.2: JAN 12, 2001 40 62 forward 2 TM Cytosolic 35 LI: 400109.2: JAN 12, 2001 63 85 forward 2 TM Transmembrane 35 LI: 400109.2: JAN 12, 2001 86 144 forward 2 TM Non-cytosolic 35 LI: 400109.2: JAN 12, 2001 145 167 forward 2 TM Transmembrane 35 LI: 400109.2: JAN 12, 2001 168 238 forward 2 TM Cytosolic 35 LI: 400109.2: JAN 12, 2001 239 261 forward 2 TM Transmembrane 35 LI: 400109.2: JAN 12, 2001 262 527 forward 2 TM Non-cytosolic 36 LI: 329770.1: JAN 12, 2001 1 414 forward 1 TM Non-cytosolic 36 LI: 329770.1: JAN 12, 2001 415 437 forward 1 TM Transmembrane 36 LI: 329770.1: JAN 12, 2001 438 580 forward 1 TM Cytosolic 36 LI: 329770.1: JAN 12, 2001 581 603 forward 1 TM Transmembrane 36 LI: 329770.1: JAN 12, 2001 604 617 forward 1 TM Non-cytosolic 36 LI: 329770.1: JAN 12, 2001 618 637 forward 1 TM Transmembrane 36 LI: 329770.1: JAN 12, 2001 638 679 forward 1 TM Cytosolic 36 LI: 329770.1: JAN 12, 2001 1 298 forward 2 TM Non-cytosolic 36 LI: 329770.1: JAN 12, 2001 299 318 forward 2 TM Transmembrane 36 LI: 329770.1: JAN 12, 2001 319 367 forward 2 TM Cytosolic 36 LI: 329770.1: JAN 12, 2001 368 390 forward 2 TM Transmembrane 36 LI: 329770.1: JAN 12, 2001 391 404 forward 2 TM Non-cytosolic 36 LI: 329770.1: JAN 12, 2001 405 427 forward 2 TM Transmembrane 36 LI: 329770.1: JAN 12, 2001 428 521 forward 2 TM Cytosolic 36 LI: 329770.1: JAN 12, 2001 522 544 forward 2 TM Transmembrane 36 LI: 329770.1: JAN 12, 2001 545 553 forward 2 TM Non-cytosolic 36 LI: 329770.1: JAN 12, 2001 554 568 forward 2 TM Transmembrane 36 LI: 329770.1: JAN 12, 2001 569 580 forward 2 TM Cytosolic 36 LI: 329770.1: JAN 12, 2001 581 603 forward 2 TM Transmembrane 36 LI: 329770.1: JAN 12, 2001 604 678 forward 2 TM Non-cytosolic 36 LI: 329770.1: JAN 12, 2001 1 22 forward 3 TM Non-cytosolic 36 LI: 329770.1: JAN 12, 2001 23 45 forward 3 TM Transmembrane 36 LI: 329770.1: JAN 12, 2001 46 159 forward 3 TM Cytosolic 36 LI: 329770.1: JAN 12, 2001 160 182 forward 3 TM Transmembrane 36 LI: 329770.1: JAN 12, 2001 183 212 forward 3 TM Non-cytosolic 36 LI: 329770.1: JAN 12, 2001 213 230 forward 3 TM Transmembrane 36 LI: 329770.1: JAN 12, 2001 231 350 forward 3 TM Cytosolic 36 LI: 329770.1: JAN 12, 2001 351 373 forward 3 TM Transmembrane 36 LI: 329770.1: JAN 12, 2001 374 412 forward 3 TM Non-cytosolic 36 LI: 329770.1: JAN 12, 2001 413 435 forward 3 TM Transmembrane 36 LI: 329770.1: JAN 12, 2001 436 553 forward 3 TM Cytosolic 36 LI: 329770.1: JAN 12, 2001 554 576 forward 3 TM Transmembrane 36 LI: 329770.1: JAN 12, 2001 577 579 forward 3 TM Non-cytosolic 36 LI: 329770.1: JAN 12, 2001 580 602 forward 3 TM Transmembrane 36 LI: 329770.1: JAN 12, 2001 603 678 forward 3 TM Cytosolic 42 LI: 1096706.1: JAN 12, 2001 1 119 forward 2 TM Cytosolic 42 LI: 1096706.1: JAN 12, 2001 120 142 forward 2 TM Transmembrane 42 LI: 1096706.1: JAN 12, 2001 143 161 forward 2 TM Non-cytosolic 42 LI: 1096706.1: JAN 12, 2001 162 184 forward 2 TM Transmembrane 42 LI: 1096706.1: JAN 12, 2001 185 205 forward 2 TM Cytosolic 46 LI: 229030.1: JAN 12, 2001 1 40 forward 3 TM Cytosolic 46 LI: 229030.1: JAN 12, 2001 41 63 forward 3 TM Transmembrane 46 LI: 229030.1: JAN 12, 2001 64 82 forward 3 TM Non-cytosolic 46 LI: 229030.1: JAN 12, 2001 83 105 forward 3 TM Transmembrane 46 LI: 229030.1: JAN 12, 2001 106 177 forward 3 TM Cytosolic 47 LI: 1072894.9: JAN 12, 2001 1 55 forward 1 TM Cytosolic 47 LI: 1072894.9: JAN 12, 2001 1 55 forward 2 TM Cytosolic 49 LI: 432285.3: JAN 12, 2001 1 46 forward 1 TM Cytosolic 49 LI: 432285.3: JAN 12, 2001 47 69 forward 1 TM Transmembrane 49 LI: 432285.3: JAN 12, 2001 70 83 forward 1 TM Non-cytosolic 49 LI: 432285.3: JAN 12, 2001 84 106 forward 1 TM Transmembrane 49 LI: 432285.3: JAN 12, 2001 107 112 forward 1 TM Cytosolic 49 LI: 432285.3: JAN 12, 2001 113 135 forward 1 TM Transmembrane 49 LI: 432285.3: JAN 12, 2001 136 688 forward 1 TM Non-cytosolic 49 LI: 432285.3: JAN 12, 2001 689 711 forward 1 TM Transmembrane 49 LI: 432285.3: JAN 12, 2001 712 717 forward 1 TM Cytosolic 49 LI: 432285.3: JAN 12, 2001 718 740 forward 1 TM Transmembrane 49 LI: 432285.3: JAN 12, 2001 741 754 forward 1 TM Non-cytosolic 49 LI: 432285.3: JAN 12, 2001 755 777 forward 1 TM Transmembrane 49 LI: 432285.3: JAN 12, 2001 778 875 forward 1 TM Cytosolic 49 LI: 432285.3: JAN 12, 2001 1 3 forward 2 TM Non-cytosolic 49 LI: 432285.3: JAN 12, 2001 4 23 forward 2 TM Transmembrane 49 LI: 432285.3: JAN 12, 2001 24 42 forward 2 TM Cytosolic 49 LI: 432285.3: JAN 12, 2001 43 65 forward 2 TM Transmembrane 49 LI: 432285.3: JAN 12, 2001 66 875 forward 2 TM Non-cytosolic 49 LI: 432285.3: JAN 12, 2001 1 14 forward 3 TM Non-cytosolic 49 LI: 432285.3: JAN 12, 2001 15 34 forward 3 TM Transmembrane 49 LI: 432285.3: JAN 12, 2001 35 40 forward 3 TM Cytosolic 49 LI: 432285.3: JAN 12, 2001 41 63 forward 3 TM Transmembrane 49 LI: 432285.3: JAN 12, 2001 64 875 forward 3 TM Non-cytosolic 51 LI: 475420.2: JAN 12, 2001 1 1482 forward 1 TM Non-cytosolic 51 LI: 475420.2: JAN 12, 2001 1483 1505 forward 1 TM Transmembrane 51 LI: 475420.2: JAN 12, 2001 1506 1517 forward 1 TM Cytosolic 51 LI: 475420.2: JAN 12, 2001 1518 1540 forward 1 TM Transmembrane 51 LI: 475420.2: JAN 12, 2001 1541 1572 forward 1 TM Non-cytosolic 51 LI: 475420.2: JAN 12, 2001 1 1484 forward 2 TM Non-cytosolic 51 LI: 475420.2: JAN 12, 2001 1485 1507 forward 2 TM Transmembrane 51 LI: 475420.2: JAN 12, 2001 1508 1527 forward 2 TM Cytosolic 51 LI: 475420.2: JAN 12, 2001 1528 1550 forward 2 TM Transmembrane 51 LI: 475420.2: JAN 12, 2001 1551 1571 forward 2 TM Non-cytosolic 51 LI: 475420.2: JAN 12, 2001 1 1491 forward 3 TM Non-cytosolic 51 LI: 475420.2: JAN 12, 2001 1492 1514 forward 3 TM Transmembrane 51 LI: 475420.2: JAN 12, 2001 1515 1520 forward 3 TM Cytosolic 51 LI: 475420.2: JAN 12, 2001 1521 1543 forward 3 TM Transmembrane 51 LI: 475420.2: JAN 12, 2001 1544 1571 forward 3 TM Non-cytosolic 52 LI: 017599.3: JAN 12, 2001 1 12 forward 1 TM Cytosolic 52 LI: 017599.3: JAN 12, 2001 13 31 forward 1 TM Transmembrane 52 LI: 017599.3: JAN 12, 2001 32 280 forward 1 TM Non-cytosolic 52 LI: 017599.3: JAN 12, 2001 281 303 forward 1 TM Transmembrane 52 LI: 017599.3: JAN 12, 2001 304 306 forward 1 TM Cytosolic 52 LI: 017599.3: JAN 12, 2001 1 6 forward 3 TM Cytosolic 52 LI: 017599.3: JAN 12, 2001 7 29 forward 3 TM Transmembrane 52 LI: 017599.3: JAN 12, 2001 30 268 forward 3 TM Non-cytosolic 52 LI: 017599.3: JAN 12, 2001 269 291 forward 3 TM Transmembrane 52 LI: 017599.3: JAN 12, 2001 292 306 forward 3 TM Cytosolic 54 LI: 1181337.3: JAN 12, 2001 1 118 forward 3 TM Non-cytosolic 54 LI: 1181337.3: JAN 12, 2001 119 141 forward 3 TM Transmembrane 54 LI: 1181337.3: JAN 12, 2001 142 278 forward 3 TM Cytosolic 54 LI: 1181337.3: JAN 12, 2001 279 301 forward 3 TM Transmembrane 54 LI: 1181337.3: JAN 12, 2001 302 340 forward 3 TM Non-cytosolic 56 LI: 1167059.4: JAN 12, 2001 1 462 forward 1 TM Non-cytosolic 56 LI: 1167059.4: JAN 12, 2001 463 485 forward 1 TM Transmembrane 56 LI: 1167059.4: JAN 12, 2001 486 693 forward 1 TM Cytosolic 56 LI: 1167059.4: JAN 12, 2001 694 716 forward 1 TM Transmembrane 56 LI: 1167059.4: JAN 12, 2001 717 725 forward 1 TM Non-cytosolic 56 LI: 1167059.4: JAN 12, 2001 726 743 forward 1 TM Transmembrane 56 LI: 1167059.4: JAN 12, 2001 744 755 forward 1 TM Cytosolic 56 LI: 1167059.4: JAN 12, 2001 756 775 forward 1 TM Transmembrane 56 LI: 1167059.4: JAN 12, 2001 776 838 forward 1 TM Non-cytosolic 56 LI: 1167059.4: JAN 12, 2001 839 861 forward 1 TM Transmembrane 56 LI: 1167059.4: JAN 12, 2001 862 881 forward 1 TM Cytosolic 56 LI: 1167059.4: JAN 12, 2001 882 904 forward 1 TM Transmembrane 56 LI: 1167059.4: JAN 12, 2001 905 932 forward 1 TM Non-cytosolic 56 LI: 1167059.4: JAN 12, 2001 933 953 forward 1 TM Transmembrane 56 LI: 1167059.4: JAN 12, 2001 954 956 forward 1 TM Cytosolic 56 LI: 1167059.4: JAN 12, 2001 1 778 forward 3 TM Non-cytosolic 56 LI: 1167059.4: JAN 12, 2001 779 801 forward 3 TM Transmembrane 56 LI: 1167059.4: JAN 12, 2001 802 813 forward 3 TM Cytosolic 56 LI: 1167059.4: JAN 12, 2001 814 836 forward 3 TM Transmembrane 56 LI: 1167059.4: JAN 12, 2001 837 845 forward 3 TM Non-cytosolic 56 LI: 1167059.4: JAN 12, 2001 846 865 forward 3 TM Transmembrane 56 LI: 1167059.4: JAN 12, 2001 866 876 forward 3 TM Cytosolic 56 LI: 1167059.4: JAN 12, 2001 877 899 forward 3 TM Transmembrane 56 LI: 1167059.4: JAN 12, 2001 900 928 forward 3 TM Non-cytosolic 56 LI: 1167059.4: JAN 12, 2001 929 951 forward 3 TM Transmembrane 56 LI: 1167059.4: JAN 12, 2001 952 955 forward 3 TM Cytosolic

[0908] TABLE 5 SEQ ID NO: Template ID Component ID Start Stop 1 LI:1983416.1:2001JAN12 8140319T1 1 363 1 LI:1983416.1:2001JAN12 7976079H1 22 435 2 LI:332263.1:2001JAN12 458423T6 1542 2088 2 LI:332263.1:2001JAN12 71850401V1 1544 2090 2 LI:332263.1:2001JAN12 g3896002 1549 1997 2 LI:332263.1:2001JAN12 g7374740 1910 2260 2 LI:332263.1:2001JAN12 70312653D1 465 944 2 LI:332263.1:2001JAN12 70314846D1 465 874 2 LI:332263.1:2001JAN12 71852779V1 1707 2560 2 LI:332263.1:2001JAN12 71852887V1 1020 1925 2 LI:332263.1:2001JAN12 70313794D1 992 1621 2 LI:332263.1:2001JAN12 70311926D1 991 1426 2 LI:332263.1:2001JAN12 71851150V1 1024 1885 2 LI:332263.1:2001JAN12 5463866H1 1037 1234 2 LI:332263.1:2001JAN12 70313280D1 1098 1667 2 LI:332263.1:2001JAN12 70313919D1 1098 1533 2 LI:332263.1:2001JAN12 70312150D1 1098 1405 2 LI:332263.1:2001JAN12 70312922D1 1099 1614 2 LI:332263.1:2001JAN12 70313561D1 1098 1464 2 LI:332263.1:2001JAN12 6709051H1 1101 1689 2 LI:332263.1:2001JAN12 71852837V1 1125 2056 2 LI:332263.1:2001JAN12 70312621D1 1115 1727 2 LI:332263.1:2001JAN12 g7279826 1119 1580 2 LI:332263.1:2001JAN12 70314358D1 1126 1688 2 LI:332263.1:2001JAN12 3838795H1 1624 1927 2 LI:332263.1:2001JAN12 70312119D1 542 1078 2 LI:332263.1:2001JAN12 70314905D1 544 936 2 LI:332263.1:2001JAN12 4045920H1 545 843 2 LI:332263.1:2001JAN12 7206449H1 572 1142 2 LI:332263.1:2001JAN12 1379201H1 595 760 2 LI:332263.1:2001JAN12 71851568V1 636 1476 2 LI:332263.1:2001JAN12 6292760H1 1447 1667 2 LI:332263.1:2001JAN12 71854502V1 1444 2128 2 LI:332263.1:2001JAN12 71853944V1 1463 2097 2 LI:332263.1:2001JAN12 71852987V1 1548 2374 2 LI:332263.1:2001JAN12 5094039H1 1506 1774 2 LI:332263.1:2001JAN12 g3922068 1536 2000 2 LI:332263.1:2001JAN12 2792057H1 973 1290 2 LI:332263.1:2001JAN12 71853948V1 1619 2269 2 LI:332263.1:2001JAN12 71853977V1 1622 2375 2 LI:332263.1:2001JAN12 71791379V1 1614 1966 2 LI:332263.1:2001JAN12 71852744V1 1617 2535 2 LI:332263.1:2001JAN12 71852463V1 1606 2613 2 LI:332263.1:2001JAN12 71851278V1 1612 2325 2 LI:332263.1:2001JAN12 71852263V1 1552 2473 2 LI:332263.1:2001JAN12 70314220D1 1407 1859 2 LI:332263.1:2001JAN12 71853922V1 1494 2529 2 LI:332263.1:2001JAN12 70314489D1 1431 1835 2 LI:332263.1:2001JAN12 3435614T6 1433 1944 2 LI:332263.1:2001JAN12 71853327V1 1433 2106 2 LI:332263.1:2001JAN12 2699409H1 1434 1726 2 LI:332263.1:2001JAN12 6546955H1 1441 1992 2 LI:332263.1:2001JAN12 71853660V1 1441 1913 2 LI:332263.1:2001JAN12 g2716813 1441 1992 2 LI:332263.1:2001JAN12 6294741H1 1447 1786 2 LI:332263.1:2001JAN12 71854495V1 1488 2361 2 LI:332263.1:2001JAN12 71853577V1 1598 2510 2 LI:332263.1:2001JAN12 71850908V1 1607 2470 2 LI:332263.1:2001JAN12 g3147676 1584 1993 2 LI:332263.1:2001JAN12 71850788V1 1595 2362 2 LI:332263.1:2001JAN12 72333294V1 1589 2170 2 LI:332263.1:2001JAN12 70311711D1 465 989 2 LI:332263.1:2001JAN12 70312113D1 465 936 2 LI:332263.1:2001JAN12 70313820D1 465 936 2 LI:332263.1:2001JAN12 70313450D1 465 930 2 LI:332263.1:2001JAN12 70314581D1 465 913 2 LI:332263.1:2001JAN12 70313195D1 465 856 2 LI:332263.1:2001JAN12 71853150V1 1231 1647 2 LI:332263.1:2001JAN12 71854540V1 1264 2359 2 LI:332263.1:2001JAN12 4067866H1 1254 1555 2 LI:332263.1:2001JAN12 71854017V1 1259 2106 2 LI:332263.1:2001JAN12 71854180V1 1276 2074 2 LI:332263.1:2001JAN12 71852017V1 1271 2193 2 LI:332263.1:2001JAN12 71852613V1 1273 1952 2 LI:332263.1:2001JAN12 1783069H1 1299 1550 2 LI:332263.1:2001JAN12 71854868V1 1304 1854 2 LI:332263.1:2001JAN12 71854722V1 1310 2040 2 LI:332263.1:2001JAN12 71854441V1 1316 2052 2 LI:332263.1:2001JAN12 71852902V1 1318 2084 2 LI:332263.1:2001JAN12 g5591690 1332 1638 2 LI:332263.1:2001JAN12 689587H1 1335 1587 2 LI:332263.1:2001JAN12 71850440V1 1364 2213 2 LI:332263.1:2001JAN12 71852044V1 1390 2459 2 LI:332263.1:2001JAN12 g3988317 1882 1992 2 LI:332263.1:2001JAN12 5852582H1 1883 1992 2 LI:332263.1:2001JAN12 71852773V1 1976 2805 2 LI:332263.1:2001JAN12 g5544052 2019 2259 2 LI:332263.1:2001JAN12 71851901V1 2081 2539 2 LI:332263.1:2001JAN12 6882753H1 2112 2643 2 LI:332263.1:2001JAN12 2464771T6 2148 2207 2 LI:332263.1:2001JAN12 71855066V1 2148 2738 2 LI:332263.1:2001JAN12 956688H1 2203 2259 2 LI:332263.1:2001JAN12 2050914H1 2372 2632 2 LI:332263.1:2001JAN12 6275080H2 2429 2907 2 LI:332263.1:2001JAN12 4631208T6 2496 2611 2 LI:332263.1:2001JAN12 4631208F6 2503 2640 2 LI:332263.1:2001JAN12 4631208H1 2504 2668 2 LI:332263.1:2001JAN12 2675055T6 2801 3292 2 LI:332263.1:2001JAN12 6882753J1 2851 3454 2 LI:332263.1:2001JAN12 g3675996 2881 3330 2 LI:332263.1:2001JAN12 g4738663 2987 3330 2 LI:332263.1:2001JAN12 g5540864 3200 3330 2 LI:332263.1:2001JAN12 71851008V1 1140 1785 2 LI:332263.1:2001JAN12 g1933806 1159 1471 2 LI:332263.1:2001JAN12 g7456875 1179 1578 2 LI:332263.1:2001JAN12 71851136V1 1177 2042 2 LI:332263.1:2001JAN12 71851292V1 1183 2132 2 LI:332263.1:2001JAN12 71854201V1 1205 1881 2 LI:332263.1:2001JAN12 71516539V1 1195 1890 2 LI:332263.1:2001JAN12 2356586F6 1227 1487 2 LI:332263.1:2001JAN12 2356586H1 1227 1475 2 LI:332263.1:2001JAN12 g6713066 832 1290 2 LI:332263.1:2001JAN12 5990242H1 835 1128 2 LI:332263.1:2001JAN12 71514509V1 864 1666 2 LI:332263.1:2001JAN12 5803858H1 909 1231 2 LI:332263.1:2001JAN12 4669412H1 913 1126 2 LI:332263.1:2001JAN12 7445962T1 925 1465 2 LI:332263.1:2001JAN12 70314212D1 939 1369 2 LI:332263.1:2001JAN12 71854789V1 933 1798 2 LI:332263.1:2001JAN12 71853078V1 1005 1905 2 LI:332263.1:2001JAN12 3435614F6 766 1303 2 LI:332263.1:2001JAN12 3435614H1 766 1015 2 LI:332263.1:2001JAN12 2541284H1 767 1020 2 LI:332263.1:2001JAN12 g5878326 782 1244 2 LI:332263.1:2001JAN12 g2878341 822 1195 2 LI:332263.1:2001JAN12 1647392H1 86 258 2 LI:332263.1:2001JAN12 8114707H1 128 628 2 LI:332263.1:2001JAN12 458423R6 213 631 2 LI:332263.1:2001JAN12 458423H1 213 495 2 LI:332263.1:2001JAN12 3166541H1 229 529 2 LI:332263.1:2001JAN12 1256781H1 251 527 2 LI:332263.1:2001JAN12 2464771F6 286 704 2 LI:332263.1:2001JAN12 2464771H1 286 540 2 LI:332263.1:2001JAN12 g746839 347 536 2 LI:332263.1:2001JAN12 2495063F6 395 778 2 LI:332263.1:2001JAN12 2495063H1 395 644 2 LI:332263.1:2001JAN12 70313857D1 435 936 2 LI:332263.1:2001JAN12 70313094D1 435 884 2 LI:332263.1:2001JAN12 70313906D1 465 838 2 LI:332263.1:2001JAN12 70311631D1 465 1079 2 LI:332263.1:2001JAN12 70314994D1 465 988 2 LI:332263.1:2001JAN12 71854192V1 1677 2375 2 LI:332263.1:2001JAN12 71851234V1 1644 2306 2 LI:332263.1:2001JAN12 71856454V1 1875 2556 2 LI:332263.1:2001JAN12 g3934367 1837 2269 2 LI:332263.1:2001JAN12 71855032V1 1534 2237 2 LI:332263.1:2001JAN12 71851502V1 1561 2209 2 LI:332263.1:2001JAN12 70313005D1 1126 1721 2 LI:332263.1:2001JAN12 5327304H1 540 825 2 LI:332263.1:2001JAN12 70311672D1 542 986 2 LI:332263.1:2001JAN12 70313719D1 542 936 2 LI:332263.1:2001JAN12 70314533D1 542 936 2 LI:332263.1:2001JAN12 6080132H1 715 1204 2 LI:332263.1:2001JAN12 4591037H1 736 1000 2 LI:332263.1:2001JAN12 4667110H1 745 936 2 LI:332263.1:2001JAN12 5289580H1 759 1026 2 LI:332263.1:2001JAN12 70313461D1 676 1096 2 LI:332263.1:2001JAN12 70314649D1 685 1096 2 LI:332263.1:2001JAN12 70314563D1 692 1096 2 LI:332263.1:2001JAN12 70313370D1 692 1095 2 LI:332263.1:2001JAN12 70315127D1 710 1096 2 LI:332263.1:2001JAN12 70312983D1 709 936 2 LI:332263.1:2001JAN12 71856291V1 1381 2033 2 LI:332263.1:2001JAN12 70315216D1 1407 1978 2 LI:332263.1:2001JAN12 2495063T6 1550 1946 2 LI:332263.1:2001JAN12 g3701266 1553 1989 2 LI:332263.1:2001JAN12 g3896306 1560 2002 2 LI:332263.1:2001JAN12 g3896000 1578 1998 2 LI:332263.1:2001JAN12 458423F1 1528 2231 2 LI:332263.1:2001JAN12 71852936V1 7 781 2 LI:332263.1:2001JAN12 6022701F7 1 596 2 LI:332263.1:2001JAN12 6022701H1 1 190 2 LI:332263.1:2001JAN12 71850609V1 11 601 2 LI:332263.1:2001JAN12 2675055F6 11 403 2 LI:332263.1:2001JAN12 2675055H1 11 276 2 LI:332263.1:2001JAN12 2677085H1 11 251 2 LI:332263.1:2001JAN12 7062834H1 30 594 2 LI:332263.1:2001JAN12 1647392F6 75 511 2 LI:332263.1:2001JAN12 g6452151 1796 2260 2 LI:332263.1:2001JAN12 g6470559 1845 2259 2 LI:332263.1:2001JAN12 71853046V1 1543 2264 2 LI:332263.1:2001JAN12 70315117D1 1126 1677 2 LI:332263.1:2001JAN12 70313508D1 1126 1405 2 LI:332263.1:2001JAN12 70314381D1 1126 1404 2 LI:332263.1:2001JAN12 70313034D1 465 768 2 LI:332263.1:2001JAN12 3033484H1 465 752 2 LI:332263.1:2001JAN12 70311789D1 466 856 2 LI:332263.1:2001JAN12 70313425D1 466 842 2 LI:332263.1:2001JAN12 70313899D1 470 936 2 LI:332263.1:2001JAN12 70311446D1 465 909 2 LI:332263.1:2001JAN12 70313753D1 472 855 2 LI:332263.1:2001JAN12 5039112H2 488 732 2 LI:332263.1:2001JAN12 70311908D1 536 936 2 LI:332263.1:2001JAN12 g2820485 539 760 2 LI:332263.1:2001JAN12 g1933745 1776 2260 2 LI:332263.1:2001JAN12 71853831V1 1700 2148 2 LI:332263.1:2001JAN12 g4332511 1701 1992 2 LI:332263.1:2001JAN12 4666990H1 1710 1998 2 LI:332263.1:2001JAN12 3267078H1 1711 2035 2 LI:332263.1:2001JAN12 71850938V1 1753 2686 2 LI:332263.1:2001JAN12 71856550V1 1628 2425 2 LI:332263.1:2001JAN12 71854618V1 1662 2017 2 LI:332263.1:2001JAN12 71854970V1 1729 2251 2 LI:332263.1:2001JAN12 71853990V1 1907 2079 3 LI:333886.4:2001JAN12 55098527H1 1 795 3 LI:333886.4:2001JAN12 55138862H1 57 475 3 LI:333886.4:2001JAN12 55138870J1 56 850 3 LI:333886.4:2001JAN12 55138962H1 57 727 3 LI:333886.4:2001JAN12 55138986H1 58 751 3 LI:333886.4:2001JAN12 55138954H1 92 777 3 LI:333886.4:2001JAN12 55138878H1 92 862 3 LI:333886.4:2001JAN12 55138886H1 92 811 3 LI:333886.4:2001JAN12 55138970J1 106 737 3 LI:333886.4:2001JAN12 2932976H1 116 386 3 LI:333886.4:2001JAN12 g6704745 150 703 3 LI:333886.4:2001JAN12 7077452H1 232 815 3 LI:333886.4:2001JAN12 55138894H1 329 522 3 LI:333886.4:2001JAN12 g4734742 477 952 3 LI:333886.4:2001JAN12 1549488H1 505 717 4 LI:478508.1:2001JAN12 4614387H1 175 420 4 LI:478508.1:2001JAN12 5692056H1 180 256 4 LI:478508.1:2001JAN12 6247423H1 124 592 4 LI:478508.1:2001JAN12 6737711T8 195 275 4 LI:478508.1:2001JAN12 8031730J2 1 707 4 LI:478508.1:2001JAN12 2532826H1 76 256 4 LI:478508.1:2001JAN12 8031592J2 112 709 4 LI:478508.1:2001JAN12 2007965R6 286 471 4 LI:478508.1:2001JAN12 2007965T6 331 778 4 LI:478508.1:2001JAN12 g5850995 373 797 4 LI:478508.1:2001JAN12 g2953720 405 798 4 LI:478508.1:2001JAN12 g7280553 435 794 4 LI:478508.1:2001JAN12 g5446115 609 800 4 LI:478508.1:2001JAN12 2007965H1 212 413 4 LI:478508.1:2001JAN12 4617844F6 264 769 4 LI:478508.1:2001JAN12 4617844H1 264 516 4 LI:478508.1:2001JAN12 5449985H1 197 256 5 LI:307470.1:2001JAN12 55025674H1 448 963 5 LI:307470.1:2001JAN12 55025674J1 445 962 5 LI:307470.1:2001JAN12 g2881602 443 626 5 LI:307470.1:2001JAN12 6885575J1 431 544 5 LI:307470.1:2001JAN12 8053491J1 1 523 6 LI:058298.1:2001JAN12 71870273V1 1083 1678 6 LI:058298.1:2001JAN12 5314910H1 1083 1331 6 LI:058298.1:2001JAN12 1698381T6 670 1228 6 LI:058298.1:2001JAN12 1698381F6 417 915 6 LI:058298.1:2001JAN12 g2539246 558 852 6 LI:058298.1:2001JAN12 55067990H1 389 682 6 LI:058298.1:2001JAN12 55067990J1 389 681 6 LI:058298.1:2001JAN12 55068290J1 1 681 6 LI:058298.1:2001JAN12 55068296J1 32 680 6 LI:058298.1:2001JAN12 55068289H1 114 681 6 LI:058298.1:2001JAN12 55068294J1 23 679 6 LI:058298.1:2001JAN12 55068295J1 43 679 6 LI:058298.1:2001JAN12 55067993J1 22 679 6 LI:058298.1:2001JAN12 55068292H1 106 679 6 LI:058298.1:2001JAN12 55067989J1 56 679 6 LI:058298.1:2001JAN12 55068293J1 1 677 6 LI:058298.1:2001JAN12 55068291J1 1 674 6 LI:058298.1:2001JAN12 1698381H1 417 633 7 LI:205527.5:2001JAN12 2111743H1 1 270 8 LI:231587.1:2001JAN12 817376H1 445 621 8 LI:231587.1:2001JAN12 1414044H1 1 127 8 LI:231587.1:2001JAN12 1414796H1 1 225 8 LI:231587.1:2001JAN12 1414796F6 1 127 8 LI:231587.1:2001JAN12 5773911T8 145 670 8 LI:231587.1:2001JAN12 1414796T6 441 667 9 LI:402919.1:2001JAN12 g2896813 1 2223 9 LI:402919.1:2001JAN12 g5106977 384 1595 9 LI:402919.1:2001JAN12 6424763F8 436 965 9 LI:402919.1:2001JAN12 5758845F8 519 904 9 LI:402919.1:2001JAN12 7159011H1 819 1161 9 LI:402919.1:2001JAN12 g1957910 977 1428 9 LI:402919.1:2001JAN12 6767163J1 1099 1717 9 LI:402919.1:2001JAN12 g3090058 1343 1763 9 LI:402919.1:2001JAN12 5450865H1 1361 1616 9 LI:402919.1:2001JAN12 71581490V1 1361 2062 9 LI:402919.1:2001JAN12 71475285V1 1361 1697 9 LI:402919.1:2001JAN12 71603157V1 1361 1543 9 LI:402919.1:2001JAN12 71582280V1 1361 2033 9 LI:402919.1:2001JAN12 71558462V1 1361 1814 9 LI:402919.1:2001JAN12 5450865F6 1361 1658 9 LI:402919.1:2001JAN12 71583969V1 1450 1610 9 LI:402919.1:2001JAN12 71583436V1 1454 1636 9 LI:402919.1:2001JAN12 5450865T6 1580 2083 9 LI:402919.1:2001JAN12 71582366V1 1593 2105 9 LI:402919.1:2001JAN12 5310987H1 1596 1855 9 LI:402919.1:2001JAN12 71582549V1 1611 2118 9 LI:402919.1:2001JAN12 71582121V1 1609 2107 9 LI:402919.1:2001JAN12 71584255V1 1658 2105 9 LI:402919.1:2001JAN12 g1757400 1883 2213 9 LI:402919.1:2001JAN12 7239306H1 1923 2169 9 LI:402919.1:2001JAN12 5758845T8 1961 2049 10 LI:463283.1:2001JAN12 g6712118 1 355 10 LI:463283.1:2001JAN12 4211831H1 260 393 10 LI:463283.1:2001JAN12 4211831F8 261 934 10 LI:463283.1:2001JAN12 4211831T8 286 860 11 LI:072560.1:2001JAN12 544903H1 262 499 11 LI:072560.1:2001JAN12 70715970V1 1478 1594 11 LI:072560.1:2001JAN12 70715782V1 1473 1594 11 LI:072560.1:2001JAN12 70720015V1 1083 1590 11 LI:072560.1:2001JAN12 7383278H1 1160 1563 11 LI:072560.1:2001JAN12 70720947V1 1054 1522 11 LI:072560.1:2001JAN12 3461875H1 1445 1502 11 LI:072560.1:2001JAN12 70718361V1 882 1213 11 LI:072560.1:2001JAN12 6888979H1 885 1140 11 LI:072560.1:2001JAN12 70718581V1 860 1140 11 LI:072560.1:2001JAN12 70721033V1 877 1140 11 LI:072560.1:2001JAN12 70715974V1 897 1140 11 LI:072560.1:2001JAN12 70716831V1 498 1130 11 LI:072560.1:2001JAN12 70719723V1 484 1128 11 LI:072560.1:2001JAN12 70716832V1 478 1088 11 LI:072560.1:2001JAN12 7290565R8 879 1011 11 LI:072560.1:2001JAN12 7290565R6 797 1011 11 LI:072560.1:2001JAN12 g4565346 2337 2584 11 LI:072560.1:2001JAN12 6078609H1 2428 2584 11 LI:072560.1:2001JAN12 g2556167 2200 2558 11 LI:072560.1:2001JAN12 g2223594 2201 2480 11 LI:072560.1:2001JAN12 8051578J1 1917 2442 11 LI:072560.1:2001JAN12 70647879V1 2216 2387 11 LI:072560.1:2001JAN12 2153472T6 1780 2362 11 LI:072560.1:2001JAN12 2828618T6 1777 2350 11 LI:072560.1:2001JAN12 2153472F6 1701 2201 11 LI:072560.1:2001JAN12 70717413V1 1793 2198 11 LI:072560.1:2001JAN12 70720711V1 1698 2084 11 LI:072560.1:2001JAN12 70715804V1 1477 2072 11 LI:072560.1:2001JAN12 5182174H2 1955 2055 11 LI:072560.1:2001JAN12 70720554V1 1456 2013 11 LI:072560.1:2001JAN12 70717671V1 1683 1912 11 LI:072560.1:2001JAN12 g2000573 1573 1901 11 LI:072560.1:2001JAN12 70717070V1 1464 1899 11 LI:072560.1:2001JAN12 70716090V1 1683 1895 11 LI:072560.1:2001JAN12 70711495V1 1734 1859 11 LI:072560.1:2001JAN12 2153472H1 1701 1810 11 LI:072560.1:2001JAN12 70647864V1 1439 1746 11 LI:072560.1:2001JAN12 70715717V1 1441 1746 11 LI:072560.1:2001JAN12 70712315V1 913 1633 11 LI:072560.1:2001JAN12 70720508V1 1052 1620 11 LI:072560.1:2001JAN12 70718736V1 1439 1608 11 LI:072560.1:2001JAN12 70715911V1 1473 1594 11 LI:072560.1:2001JAN12 70716279V1 1384 1594 11 LI:072560.1:2001JAN12 7290765R8 880 1008 11 LI:072560.1:2001JAN12 70716585V1 372 877 11 LI:072560.1:2001JAN12 70716866V1 372 828 11 LI:072560.1:2001JAN12 2828618F6 372 859 11 LI:072560.1:2001JAN12 2828618H1 372 674 11 LI:072560.1:2001JAN12 5501305R6 1 440 12 LI:1953096.1:2001JAN12 6391308T8 1 620 13 LI:1076016.1:2001JAN12 8186651H1 298 966 13 LI:1076016.1:2001JAN12 71934981V1 362 811 13 LI:1076016.1:2001JAN12 71924015V1 362 825 13 LI:1076016.1:2001JAN12 7463085H1 1 592 13 LI:1076016.1:2001JAN12 g5100484 32 221 13 LI:1076016.1:2001JAN12 g5810696 42 222 13 LI:1076016.1:2001JAN12 8015729J1 223 820 13 LI:1076016.1:2001JAN12 8054154J1 223 699 13 LI:1076016.1:2001JAN12 7608984J1 225 782 14 LI:2082796.1:2001JAN12 8273177T1 1 591 15 LI:335681.3:2001JAN12 71652050V1 1 652 15 LI:335681.3:2001JAN12 71657465V1 2 583 15 LI:335681.3:2001JAN12 3171186F6 1 420 15 LI:335681.3:2001JAN12 3168910H1 1 198 15 LI:335681.3:2001JAN12 2820819H1 50 380 15 LI:335681.3:2001JAN12 5027433H1 346 555 15 LI:335681.3:2001JAN12 3171186T6 375 862 15 LI:335681.3:2001JAN12 2013111H1 405 621 15 LI:335681.3:2001JAN12 g4306593 452 901 15 LI:335681.3:2001JAN12 g680951 487 724 15 LI:335681.3:2001JAN12 3934551H1 521 801 15 LI:335681.3:2001JAN12 3934519H1 522 808 15 LI:335681.3:2001JAN12 2811041T6 583 857 15 LI:335681.3:2001JAN12 70623951V1 1 531 15 LI:335681.3:2001JAN12 71657365V1 1 580 15 LI:335681.3:2001JAN12 71653874V1 1 514 15 LI:335681.3:2001JAN12 70621934V1 1 437 15 LI:335681.3:2001JAN12 3171186H1 1 198 15 LI:335681.3:2001JAN12 71597437V1 1 639 15 LI:335681.3:2001JAN12 2811041F6 590 896 15 LI:335681.3:2001JAN12 2811041H1 590 873 15 LI:335681.3:2001JAN12 5870171H1 632 917 15 LI:335681.3:2001JAN12 g3922387 734 1165 15 LI:335681.3:2001JAN12 g3785451 796 1115 16 LI:214150.1:2001JAN12 g1733190 602 718 16 LI:214150.1:2001JAN12 6890523H1 605 703 16 LI:214150.1:2001JAN12 71984167V1 1 595 16 LI:214150.1:2001JAN12 71984038V1 159 703 16 LI:214150.1:2001JAN12 4646294F6 422 703 16 LI:214150.1:2001JAN12 4646294H1 422 689 16 LI:214150.1:2001JAN12 3703252F6 495 703 16 LI:214150.1:2001JAN12 3703252H1 495 717 17 LI:322783.15:2001JAN12 7208772H1 1 115 17 LI:322783.15:2001JAN12 7609888J1 131 685 17 LI:322783.15:2001JAN12 2650602H1 184 425 17 LI:322783.15:2001JAN12 2763906H1 195 433 17 LI:322783.15:2001JAN12 7207858T8 317 765 17 LI:322783.15:2001JAN12 7154586H1 1 527 17 LI:322783.15:2001JAN12 7206356H1 1 490 17 LI:322783.15:2001JAN12 7207535H1 3 379 17 LI:322783.15:2001JAN12 7209140H1 1 622 17 LI:322783.15:2001JAN12 7209489H1 1 618 17 LI:322783.15:2001JAN12 7210871H1 1 603 17 LI:322783.15:2001JAN12 7685079H1 1 550 17 LI:322783.15:2001JAN12 6964009H1 1 560 18 LI:422993.1:2001JAN12 6310043H1 1 415 18 LI:422993.1:2001JAN12 6310340F8 1 394 18 LI:422993.1:2001JAN12 4722590H1 52 213 18 LI:422993.1:2001JAN12 6310043T8 205 700 18 LI:422993.1:2001JAN12 8094246H1 542 1031 18 LI:422993.1:2001JAN12 7594841H1 808 1359 18 LI:422993.1:2001JAN12 g6639991 1013 1429 18 LI:422993.1:2001JAN12 g7457143 1021 1425 18 LI:422993.1:2001JAN12 g7320380 1064 1434 19 LI:1172885.1:2001JAN12 1923488T6 101 575 19 LI:1172885.1:2001JAN12 4768094T6 42 599 19 LI:1172885.1:2001JAN12 4874348H1 194 468 19 LI:1172885.1:2001JAN12 1923296T6 203 574 19 LI:1172885.1:2001JAN12 5085341F6 204 638 19 LI:1172885.1:2001JAN12 1923488R6 1 438 19 LI:1172885.1:2001JAN12 1923296R6 1 389 19 LI:1172885.1:2001JAN12 1923296H1 1 299 19 LI:1172885.1:2001JAN12 1923488H1 1 280 19 LI:1172885.1:2001JAN12 5760908T8 24 486 19 LI:1172885.1:2001JAN12 5085341H1 182 384 19 LI:1172885.1:2001JAN12 1914106H1 242 502 20 LI:1088359.1:2001JAN12 3956181H1 1975 2272 20 LI:1088359.1:2001JAN12 6779755F6 1953 2564 20 LI:1088359.1:2001JAN12 3603043H1 1971 2277 20 LI:1088359.1:2001JAN12 5309011H1 1972 2212 20 LI:1088359.1:2001JAN12 2201396T6 1496 2090 20 LI:1088359.1:2001JAN12 71250004V1 1516 2177 20 LI:1088359.1:2001JAN12 71063424V1 1205 1871 20 LI:1088359.1:2001JAN12 71066769V1 1166 1771 20 LI:1088359.1:2001JAN12 71063893V1 1146 1697 20 LI:1088359.1:2001JAN12 3169092H1 1948 2220 20 LI:1088359.1:2001JAN12 71834740V1 1198 2149 20 LI:1088359.1:2001JAN12 6532650H1 1247 1746 20 LI:1088359.1:2001JAN12 71249332V1 1931 2620 20 LI:1088359.1:2001JAN12 71064441V1 1780 2297 20 LI:1088359.1:2001JAN12 71249705V1 1822 2360 20 LI:1088359.1:2001JAN12 5203628H1 1841 2141 20 LI:1088359.1:2001JAN12 71065750V1 1710 2238 20 LI:1088359.1:2001JAN12 2503778F6 1732 2264 20 LI:1088359.1:2001JAN12 2503778H1 1732 2000 20 LI:1088359.1:2001JAN12 861926H1 1484 1742 20 LI:1088359.1:2001JAN12 71836277V1 1133 2130 20 LI:1088359.1:2001JAN12 71835532V1 1705 2334 20 LI:1088359.1:2001JAN12 71834886V1 1627 2541 20 LI:1088359.1:2001JAN12 6702383H1 1135 1763 20 LI:1088359.1:2001JAN12 71249827V1 1084 1780 20 LI:1088359.1:2001JAN12 6023487H1 1453 1758 20 LI:1088359.1:2001JAN12 4597863H1 1455 1710 20 LI:1088359.1:2001JAN12 71834883V1 1410 2328 20 LI:1088359.1:2001JAN12 1617721F6 1424 1890 20 LI:1088359.1:2001JAN12 1617721H1 1424 1597 20 LI:1088359.1:2001JAN12 71835736V1 1479 2201 20 LI:1088359.1:2001JAN12 4550412H1 1600 1865 20 LI:1088359.1:2001JAN12 5216519H1 1621 1769 20 LI:1088359.1:2001JAN12 71250431V1 1632 2303 20 LI:1088359.1:2001JAN12 71835228V1 1039 1291 20 LI:1088359.1:2001JAN12 2762282H1 1069 1323 20 LI:1088359.1:2001JAN12 71063570V1 934 1567 20 LI:1088359.1:2001JAN12 71837048V1 917 1919 20 LI:1088359.1:2001JAN12 71063612V1 1342 1951 20 LI:1088359.1:2001JAN12 71837212V1 1390 2090 20 LI:1088359.1:2001JAN12 71839966V1 1279 1781 20 LI:1088359.1:2001JAN12 2790964H1 1303 1627 20 LI:1088359.1:2001JAN12 71063820V1 1328 1970 20 LI:1088359.1:2001JAN12 71063338V1 1340 2064 20 LI:1088359.1:2001JAN12 71838280V1 1326 1764 20 LI:1088359.1:2001JAN12 71838522V1 2027 2636 20 LI:1088359.1:2001JAN12 4539127H1 2042 2325 20 LI:1088359.1:2001JAN12 71065280V1 1566 2201 20 LI:1088359.1:2001JAN12 2201388T6 1573 2089 20 LI:1088359.1:2001JAN12 71248778V1 1555 2067 20 LI:1088359.1:2001JAN12 3346980H1 1272 1572 20 LI:1088359.1:2001JAN12 71065161V1 1260 1972 20 LI:1088359.1:2001JAN12 6423133H1 889 1467 20 LI:1088359.1:2001JAN12 71249545V1 849 1498 20 LI:1088359.1:2001JAN12 71066585V1 1 602 20 LI:1088359.1:2001JAN12 4059690H1 1 256 20 LI:1088359.1:2001JAN12 4059690F6 1 211 20 LI:1088359.1:2001JAN12 6490754R6 89 647 20 LI:1088359.1:2001JAN12 6490754R9 109 644 20 LI:1088359.1:2001JAN12 7216266H1 158 715 20 LI:1088359.1:2001JAN12 71835294V1 165 1068 20 LI:1088359.1:2001JAN12 4791776F8 165 790 20 LI:1088359.1:2001JAN12 4791776H1 165 442 20 LI:1088359.1:2001JAN12 71834608V1 165 324 20 LI:1088359.1:2001JAN12 71835333V1 199 1082 20 LI:1088359.1:2001JAN12 5923409H1 259 577 20 LI:1088359.1:2001JAN12 71066229V1 279 969 20 LI:1088359.1:2001JAN12 6472286H1 338 968 20 LI:1088359.1:2001JAN12 71065422V1 341 972 20 LI:1088359.1:2001JAN12 71064427V1 358 900 20 LI:1088359.1:2001JAN12 71836729V1 447 861 20 LI:1088359.1:2001JAN12 71835921V1 462 1128 20 LI:1088359.1:2001JAN12 71838277V1 463 900 20 LI:1088359.1:2001JAN12 71064989V1 476 1171 20 LI:1088359.1:2001JAN12 71064876V1 504 1115 20 LI:1088359.1:2001JAN12 71837042V1 507 1363 20 LI:1088359.1:2001JAN12 71835214V1 531 1286 20 LI:1088359.1:2001JAN12 71063437V1 520 1234 20 LI:1088359.1:2001JAN12 71065765V1 551 1211 20 LI:1088359.1:2001JAN12 71063360V1 577 1282 20 LI:1088359.1:2001JAN12 71837470V1 599 1244 20 LI:1088359.1:2001JAN12 71835745V1 625 1324 20 LI:1088359.1:2001JAN12 71066606V1 633 1393 20 LI:1088359.1:2001JAN12 71066167V1 638 1330 20 LI:1088359.1:2001JAN12 71834968V1 645 1276 20 LI:1088359.1:2001JAN12 71835067V1 645 1284 20 LI:1088359.1:2001JAN12 71834934V1 647 1346 20 LI:1088359.1:2001JAN12 71249028V1 672 1340 20 LI:1088359.1:2001JAN12 71835549V1 664 1305 20 LI:1088359.1:2001JAN12 71835748V1 668 1328 20 LI:1088359.1:2001JAN12 3778142H1 684 997 20 LI:1088359.1:2001JAN12 71837689V1 691 1508 20 LI:1088359.1:2001JAN12 71834711V1 692 1224 20 LI:1088359.1:2001JAN12 71835154V1 694 1329 20 LI:1088359.1:2001JAN12 71836394V1 698 1369 20 LI:1088359.1:2001JAN12 71834554V1 699 1328 20 LI:1088359.1:2001JAN12 5379413H1 703 968 20 LI:1088359.1:2001JAN12 71249318V1 716 1449 20 LI:1088359.1:2001JAN12 71064614V1 729 1417 20 LI:1088359.1:2001JAN12 71836396V1 729 1554 20 LI:1088359.1:2001JAN12 70868279V1 828 1528 20 LI:1088359.1:2001JAN12 2201396F6 811 1250 20 LI:1088359.1:2001JAN12 2201396H1 811 1104 20 LI:1088359.1:2001JAN12 4725513H1 2024 2310 20 LI:1088359.1:2001JAN12 6779755H1 2013 2582 20 LI:1088359.1:2001JAN12 5512450H1 1252 1497 20 LI:1088359.1:2001JAN12 71837110V1 1010 1782 20 LI:1088359.1:2001JAN12 71064542V1 1 548 20 LI:1088359.1:2001JAN12 5335469H1 2005 2242 20 LI:1088359.1:2001JAN12 5335451H1 2005 2244 20 LI:1088359.1:2001JAN12 71063814V1 971 1667 20 LI:1088359.1:2001JAN12 71249963V1 1516 2117 20 LI:1088359.1:2001JAN12 71063801V1 936 1572 20 LI:1088359.1:2001JAN12 g1297935 930 1156 20 LI:1088359.1:2001JAN12 71063143V1 936 1615 20 LI:1088359.1:2001JAN12 71836240V1 1200 2060 20 LI:1088359.1:2001JAN12 71835981V1 2106 2665 20 LI:1088359.1:2001JAN12 7100805H1 2108 2581 20 LI:1088359.1:2001JAN12 4550412T1 2113 2637 20 LI:1088359.1:2001JAN12 1617721T6 2123 2672 20 LI:1088359.1:2001JAN12 2503778T6 2164 2661 20 LI:1088359.1:2001JAN12 4059690T6 2170 2633 20 LI:1088359.1:2001JAN12 5897856H1 2170 2444 20 LI:1088359.1:2001JAN12 5897857H1 2170 2442 20 LI:1088359.1:2001JAN12 g6300913 2202 2633 20 LI:1088359.1:2001JAN12 g6576959 2222 2633 20 LI:1088359.1:2001JAN12 g4852169 2226 2633 20 LI:1088359.1:2001JAN12 2230817F6 2259 2765 20 LI:1088359.1:2001JAN12 2230817H1 2259 2511 20 LI:1088359.1:2001JAN12 2585714F6 2262 2817 20 LI:1088359.1:2001JAN12 2585714H1 2262 2537 20 LI:1088359.1:2001JAN12 5691260H1 2263 2530 20 LI:1088359.1:2001JAN12 7350573H1 2263 2709 20 LI:1088359.1:2001JAN12 5084156H1 2267 2521 20 LI:1088359.1:2001JAN12 2585714T6 2309 2811 20 LI:1088359.1:2001JAN12 7259781T6 2314 2519 20 LI:1088359.1:2001JAN12 g1267511 2327 2705 20 LI:1088359.1:2001JAN12 1422186H1 2348 2595 20 LI:1088359.1:2001JAN12 1421986H1 2348 2559 20 LI:1088359.1:2001JAN12 3599245H1 2353 2633 20 LI:1088359.1:2001JAN12 g6462695 2370 2849 20 LI:1088359.1:2001JAN12 g4970568 2371 2846 20 LI:1088359.1:2001JAN12 1311825H1 2369 2628 20 LI:1088359.1:2001JAN12 g3770489 2387 2852 20 LI:1088359.1:2001JAN12 g4264897 2429 2848 20 LI:1088359.1:2001JAN12 g2969595 2434 2633 20 LI:1088359.1:2001JAN12 g3430805 2437 2849 20 LI:1088359.1:2001JAN12 g3758006 2452 2828 20 LI:1088359.1:2001JAN12 g3755236 2458 2846 20 LI:1088359.1:2001JAN12 g7278916 2461 2848 20 LI:1088359.1:2001JAN12 g3298627 2466 2625 20 LI:1088359.1:2001JAN12 3424273H1 2493 2633 20 LI:1088359.1:2001JAN12 g3191621 2514 2847 20 LI:1088359.1:2001JAN12 g2910683 2519 2770 20 LI:1088359.1:2001JAN12 241452H1 2543 2637 20 LI:1088359.1:2001JAN12 g3134539 2641 2850 20 LI:1088359.1:2001JAN12 g6035581 2726 2846 21 LI:813422.1:2001JAN12 894136H1 24 202 21 LI:813422.1:2001JAN12 3685359F6 46 515 21 LI:813422.1:2001JAN12 2497517F6 93 592 21 LI:813422.1:2001JAN12 2497517H1 93 413 21 LI:813422.1:2001JAN12 70167792V1 98 520 21 LI:813422.1:2001JAN12 7992231H1 104 554 21 LI:813422.1:2001JAN12 70168921V1 131 651 21 LI:813422.1:2001JAN12 8124465H1 11 671 21 LI:813422.1:2001JAN12 70164598V1 1430 1890 21 LI:813422.1:2001JAN12 g1485371 1771 1911 21 LI:813422.1:2001JAN12 6593962F8 1 169 21 LI:813422.1:2001JAN12 6593962H1 1 169 21 LI:813422.1:2001JAN12 7978969H1 11 650 21 LI:813422.1:2001JAN12 893591H1 25 315 21 LI:813422.1:2001JAN12 8102680H1 45 624 21 LI:813422.1:2001JAN12 3685359H1 46 358 21 LI:813422.1:2001JAN12 g4689970 203 625 21 LI:813422.1:2001JAN12 3685359T6 278 556 21 LI:813422.1:2001JAN12 2497517T6 380 534 21 LI:813422.1:2001JAN12 70165351V1 407 888 21 LI:813422.1:2001JAN12 70169649V1 392 534 21 LI:813422.1:2001JAN12 70165894V1 426 932 21 LI:813422.1:2001JAN12 g4074539 413 534 21 LI:813422.1:2001JAN12 70166959V1 491 1010 21 LI:813422.1:2001JAN12 70166310V1 505 984 21 LI:813422.1:2001JAN12 70169334V1 600 1080 21 LI:813422.1:2001JAN12 70168807V1 731 1199 21 LI:813422.1:2001JAN12 70165598V1 822 1303 21 LI:813422.1:2001JAN12 70166092V1 869 1371 21 LI:813422.1:2001JAN12 1006417H1 967 1150 21 LI:813422.1:2001JAN12 70165798V1 998 1514 21 LI:813422.1:2001JAN12 70164520V1 1059 1493 21 LI:813422.1:2001JAN12 70166061V1 1116 1651 21 LI:813422.1:2001JAN12 6526780H1 1118 1714 21 LI:813422.1:2001JAN12 70168451V1 1137 1627 21 LI:813422.1:2001JAN12 5263856H2 1149 1244 21 LI:813422.1:2001JAN12 3338768H1 1244 1485 21 LI:813422.1:2001JAN12 70166692V1 1277 1766 21 LI:813422.1:2001JAN12 466542H1 1322 1470 21 LI:813422.1:2001JAN12 6433091H1 1331 1735 21 LI:813422.1:2001JAN12 6433091T8 1413 1735 22 LI:1186426.1:2001JAN12 4030602T6 1584 1906 22 LI:1186426.1:2001JAN12 7068262H1 1789 1906 22 LI:1186426.1:2001JAN12 1749930H1 1799 1906 22 LI:1186426.1:2001JAN12 3929925T6 1513 1906 22 LI:1186426.1:2001JAN12 3765992T6 1529 1906 22 LI:1186426.1:2001JAN12 3973648H1 1445 1721 22 LI:1186426.1:2001JAN12 2639995T6 1563 1906 22 LI:1186426.1:2001JAN12 4140846T9 26 550 22 LI:1186426.1:2001JAN12 7254119H1 491 935 22 LI:1186426.1:2001JAN12 3280090F7 1697 1906 22 LI:1186426.1:2001JAN12 g389786 1040 1462 22 LI:1186426.1:2001JAN12 1269724F1 1117 1602 22 LI:1186426.1:2001JAN12 6934544H1 1361 1875 22 LI:1186426.1:2001JAN12 111294F1 1503 1906 22 LI:1186426.1:2001JAN12 3418022H2 1525 1769 22 LI:1186426.1:2001JAN12 1309523H1 961 1135 22 LI:1186426.1:2001JAN12 g3281713 1105 1463 22 LI:1186426.1:2001JAN12 111294T6 1556 1906 22 LI:1186426.1:2001JAN12 g6476089 1689 1906 22 LI:1186426.1:2001JAN12 1269724H1 1117 1324 22 LI:1186426.1:2001JAN12 3236461H1 424 641 22 LI:1186426.1:2001JAN12 2639995H1 830 1076 22 LI:1186426.1:2001JAN12 4326477F6 1 381 22 LI:1186426.1:2001JAN12 4123479H1 1222 1457 22 LI:1186426.1:2001JAN12 4729333H1 1304 1392 22 LI:1186426.1:2001JAN12 g2823562 1641 1906 22 LI:1186426.1:2001JAN12 g2162375 725 915 22 LI:1186426.1:2001JAN12 6420281F7 653 1184 22 LI:1186426.1:2001JAN12 6166536F8 739 1220 22 LI:1186426.1:2001JAN12 2639995F6 830 1347 22 LI:1186426.1:2001JAN12 5089719H1 1005 1291 22 LI:1186426.1:2001JAN12 g1158071 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1880 22 LI:1186426.1:2001JAN12 g4971669 1595 1906 22 LI:1186426.1:2001JAN12 4326477T6 1606 1906 22 LI:1186426.1:2001JAN12 3280090H1 1614 1837 22 LI:1186426.1:2001JAN12 5658235H1 1688 1942 22 LI:1186426.1:2001JAN12 7068162H1 1734 1906 22 LI:1186426.1:2001JAN12 3530095H1 1794 1938 22 LI:1186426.1:2001JAN12 3530095F6 1795 1906 22 LI:1186426.1:2001JAN12 400967H1 1110 1287 22 LI:1186426.1:2001JAN12 4326477H1 3 160 22 LI:1186426.1:2001JAN12 3752010T6 1737 1915 22 LI:1186426.1:2001JAN12 3888314H1 52 314 22 LI:1186426.1:2001JAN12 1335071H1 515 737 22 LI:1186426.1:2001JAN12 2639980H1 830 1081 22 LI:1186426.1:2001JAN12 1760413H1 1442 1684 22 LI:1186426.1:2001JAN12 1784584H1 430 641 22 LI:1186426.1:2001JAN12 1269724F6 1117 1519 23 LI:1182817.1:2001JAN12 936773R6 1848 2321 23 LI:1182817.1:2001JAN12 4515965F8 109 297 23 LI:1182817.1:2001JAN12 630308H1 107 236 23 LI:1182817.1:2001JAN12 4526224H1 111 388 23 LI:1182817.1:2001JAN12 71076180V1 1997 2541 23 LI:1182817.1:2001JAN12 71075053V1 2008 2480 23 LI:1182817.1:2001JAN12 4761107H1 1612 1898 23 LI:1182817.1:2001JAN12 5283776H1 1559 1724 23 LI:1182817.1:2001JAN12 70012416D1 4036 4158 23 LI:1182817.1:2001JAN12 70004713D1 3977 4158 23 LI:1182817.1:2001JAN12 71078853V1 1642 2263 23 LI:1182817.1:2001JAN12 6815352F8 4518 4581 23 LI:1182817.1:2001JAN12 5296321T6 2513 2895 23 LI:1182817.1:2001JAN12 70818565V1 2586 2917 23 LI:1182817.1:2001JAN12 g2820002 3346 3673 23 LI:1182817.1:2001JAN12 2192463H1 3763 3895 23 LI:1182817.1:2001JAN12 4054850H1 121 409 23 LI:1182817.1:2001JAN12 2072020H1 98 350 23 LI:1182817.1:2001JAN12 70875970V1 2134 2337 23 LI:1182817.1:2001JAN12 6045182H1 1880 2331 23 LI:1182817.1:2001JAN12 7979070H1 1687 2316 23 LI:1182817.1:2001JAN12 5580371H2 2064 2313 23 LI:1182817.1:2001JAN12 5989373F6 3959 4158 23 LI:1182817.1:2001JAN12 7119092F8 167 697 23 LI:1182817.1:2001JAN12 g5365749 3819 4158 23 LI:1182817.1:2001JAN12 g2344282 447 712 23 LI:1182817.1:2001JAN12 g5398345 455 712 23 LI:1182817.1:2001JAN12 5960949F8 542 1148 23 LI:1182817.1:2001JAN12 3663229H1 523 801 23 LI:1182817.1:2001JAN12 71080192V1 1837 2262 23 LI:1182817.1:2001JAN12 71077979V1 2080 2499 23 LI:1182817.1:2001JAN12 5702634H1 112 376 23 LI:1182817.1:2001JAN12 5312350H1 115 363 23 LI:1182817.1:2001JAN12 g3959779 145 464 23 LI:1182817.1:2001JAN12 7405974H1 646 1035 23 LI:1182817.1:2001JAN12 70876563V1 2245 2448 23 LI:1182817.1:2001JAN12 4441737F8 2420 3049 23 LI:1182817.1:2001JAN12 4441737T8 2420 2969 23 LI:1182817.1:2001JAN12 71080855V1 2496 2934 23 LI:1182817.1:2001JAN12 5081881H1 1195 1378 23 LI:1182817.1:2001JAN12 5950751F6 116 730 23 LI:1182817.1:2001JAN12 g498151 107 5577 23 LI:1182817.1:2001JAN12 5985407T6 116 539 23 LI:1182817.1:2001JAN12 625247R6 150 759 23 LI:1182817.1:2001JAN12 6983827H1 173 507 23 LI:1182817.1:2001JAN12 7030415R6 274 868 23 LI:1182817.1:2001JAN12 g4088247 294 764 23 LI:1182817.1:2001JAN12 4107871T6 438 685 23 LI:1182817.1:2001JAN12 6989339H1 118 288 23 LI:1182817.1:2001JAN12 70006686D1 3809 4158 23 LI:1182817.1:2001JAN12 70002146D1 3687 3895 23 LI:1182817.1:2001JAN12 7405488H1 3860 4158 23 LI:1182817.1:2001JAN12 6885580H1 1034 1349 23 LI:1182817.1:2001JAN12 g1258928 1898 2185 23 LI:1182817.1:2001JAN12 3680137H1 3484 3771 23 LI:1182817.1:2001JAN12 g3147068 3387 3734 23 LI:1182817.1:2001JAN12 078484R6 4498 4581 23 LI:1182817.1:2001JAN12 70003344D1 3955 4158 23 LI:1182817.1:2001JAN12 2280513R6 95 529 23 LI:1182817.1:2001JAN12 g2703382 3881 4158 23 LI:1182817.1:2001JAN12 g5152312 2556 2933 23 LI:1182817.1:2001JAN12 3957291H2 112 389 23 LI:1182817.1:2001JAN12 1650615H1 103 319 23 LI:1182817.1:2001JAN12 625247H1 150 412 23 LI:1182817.1:2001JAN12 5283776F7 1559 2015 23 LI:1182817.1:2001JAN12 70009908D1 3990 4158 23 LI:1182817.1:2001JAN12 5704237H1 112 386 23 LI:1182817.1:2001JAN12 70008902D1 3983 4466 23 LI:1182817.1:2001JAN12 4890756F6 4034 4570 23 LI:1182817.1:2001JAN12 4890756H1 4034 4308 23 LI:1182817.1:2001JAN12 70010596D1 4064 4483 23 LI:1182817.1:2001JAN12 1979451H1 4100 4301 23 LI:1182817.1:2001JAN12 078484H1 4239 4537 23 LI:1182817.1:2001JAN12 4057979H1 4452 4581 23 LI:1182817.1:2001JAN12 g6576327 470 712 23 LI:1182817.1:2001JAN12 71075096V1 1885 2328 23 LI:1182817.1:2001JAN12 71079767V1 2401 2932 23 LI:1182817.1:2001JAN12 5950751H1 111 432 23 LI:1182817.1:2001JAN12 2344725H1 119 340 23 LI:1182817.1:2001JAN12 g1476715 3471 3896 23 LI:1182817.1:2001JAN12 7329981H1 1781 2217 23 LI:1182817.1:2001JAN12 g4687524 1821 2239 23 LI:1182817.1:2001JAN12 736134H1 613 712 23 LI:1182817.1:2001JAN12 3047721H1 112 407 23 LI:1182817.1:2001JAN12 71834483V1 91 951 23 LI:1182817.1:2001JAN12 5701788T7 111 596 23 LI:1182817.1:2001JAN12 6407301H1 88 582 23 LI:1182817.1:2001JAN12 4594380H2 88 350 23 LI:1182817.1:2001JAN12 2280513T6 220 674 23 LI:1182817.1:2001JAN12 2052608H1 908 1199 23 LI:1182817.1:2001JAN12 5293501H1 1176 1366 23 LI:1182817.1:2001JAN12 5960949H1 533 1094 23 LI:1182817.1:2001JAN12 71834509V1 499 875 23 LI:1182817.1:2001JAN12 6885580F8 903 1349 23 LI:1182817.1:2001JAN12 7636187H1 1318 1792 23 LI:1182817.1:2001JAN12 1877551H1 4090 4158 23 LI:1182817.1:2001JAN12 3048843H1 112 395 23 LI:1182817.1:2001JAN12 3209530F6 3421 3911 23 LI:1182817.1:2001JAN12 5403290H1 3509 3773 23 LI:1182817.1:2001JAN12 4593603H1 3562 3860 23 LI:1182817.1:2001JAN12 70010308D1 3687 4036 23 LI:1182817.1:2001JAN12 g6709927 3739 4191 23 LI:1182817.1:2001JAN12 2192463F6 3763 4192 23 LI:1182817.1:2001JAN12 5989373H1 3938 4188 23 LI:1182817.1:2001JAN12 6058282F8 3958 4158 23 LI:1182817.1:2001JAN12 5684836H1 98 332 23 LI:1182817.1:2001JAN12 7119092F6 167 771 23 LI:1182817.1:2001JAN12 71079787V1 2012 2631 23 LI:1182817.1:2001JAN12 71078724V1 1740 2342 23 LI:1182817.1:2001JAN12 6045182J1 1880 2331 23 LI:1182817.1:2001JAN12 71078819V1 1996 2663 23 LI:1182817.1:2001JAN12 70011951D1 3928 4158 23 LI:1182817.1:2001JAN12 7033305H1 1702 2261 23 LI:1182817.1:2001JAN12 5651323H1 1723 2267 23 LI:1182817.1:2001JAN12 2280513H1 95 376 23 LI:1182817.1:2001JAN12 7430784H1 2310 2549 23 LI:1182817.1:2001JAN12 6815352H1 4518 4603 23 LI:1182817.1:2001JAN12 7035275H1 4498 4592 23 LI:1182817.1:2001JAN12 70006655D1 4498 4790 23 LI:1182817.1:2001JAN12 4885835H1 4475 4581 23 LI:1182817.1:2001JAN12 3209530T6 4498 4570 23 LI:1182817.1:2001JAN12 70005861D1 4498 4581 23 LI:1182817.1:2001JAN12 2766706H1 115 406 23 LI:1182817.1:2001JAN12 71077855V1 2080 2506 23 LI:1182817.1:2001JAN12 5701788F7 111 698 23 LI:1182817.1:2001JAN12 4441737H1 2420 2554 23 LI:1182817.1:2001JAN12 g1163665 107 270 23 LI:1182817.1:2001JAN12 1553221F6 58 551 23 LI:1182817.1:2001JAN12 5985407F6 1 664 23 LI:1182817.1:2001JAN12 6904578H1 75 604 23 LI:1182817.1:2001JAN12 5985407H1 2 287 23 LI:1182817.1:2001JAN12 1553221T6 51 545 23 LI:1182817.1:2001JAN12 6985359R8 79 299 23 LI:1182817.1:2001JAN12 5701788H1 110 379 23 LI:1182817.1:2001JAN12 6765960H1 3244 3645 23 LI:1182817.1:2001JAN12 3436771H1 3995 4158 23 LI:1182817.1:2001JAN12 5704329H1 111 366 23 LI:1182817.1:2001JAN12 5906230H1 2674 2970 23 LI:1182817.1:2001JAN12 g5754660 2807 3060 23 LI:1182817.1:2001JAN12 5637896H1 2841 3099 23 LI:1182817.1:2001JAN12 4613246H1 2863 3104 23 LI:1182817.1:2001JAN12 6478968F6 2955 3570 23 LI:1182817.1:2001JAN12 6478968H1 2955 3544 23 LI:1182817.1:2001JAN12 5374252H1 3313 3535 23 LI:1182817.1:2001JAN12 g6989944 3323 3734 23 LI:1182817.1:2001JAN12 70009231D1 3415 3906 23 LI:1182817.1:2001JAN12 4906748H2 98 390 23 LI:1182817.1:2001JAN12 4515965H1 112 349 23 LI:1182817.1:2001JAN12 412642H1 1762 1969 23 LI:1182817.1:2001JAN12 7400633H1 3425 3930 23 LI:1182817.1:2001JAN12 5637796H1 2840 3099 23 LI:1182817.1:2001JAN12 605965H1 508 712 23 LI:1182817.1:2001JAN12 8184771H1 2821 3341 23 LI:1182817.1:2001JAN12 7119092H1 167 569 23 LI:1182817.1:2001JAN12 71078169V1 2340 2700 23 LI:1182817.1:2001JAN12 g296457 2107 3078 23 LI:1182817.1:2001JAN12 547620H1 4498 4581 23 LI:1182817.1:2001JAN12 7039205H1 1959 2437 23 LI:1182817.1:2001JAN12 71076276V1 2595 2932 23 LI:1182817.1:2001JAN12 6045182R8 1880 2330 23 LI:1182817.1:2001JAN12 619505H1 3405 3650 23 LI:1182817.1:2001JAN12 6045182F8 1880 2331 23 LI:1182817.1:2001JAN12 70007048D1 3770 4158 23 LI:1182817.1:2001JAN12 547620R1 4495 4581 23 LI:1182817.1:2001JAN12 5635348H1 2840 3101 23 LI:1182817.1:2001JAN12 6970765H1 3925 4158 23 LI:1182817.1:2001JAN12 3209530H1 3422 3599 23 LI:1182817.1:2001JAN12 3682137H1 3484 3775 23 LI:1182817.1:2001JAN12 6407333H1 95 634 23 LI:1182817.1:2001JAN12 1553221H1 95 238 24 LI:1170153.9:2001JAN12 6780122J1 235 646 24 LI:1170153.9:2001JAN12 7637752H1 1 492 24 LI:1170153.9:2001JAN12 7711512J1 358 982 24 LI:1170153.9:2001JAN12 7711512H2 890 1411 25 LI:1171553.1:2001JAN12 g1139962 2929 3148 25 LI:1171553.1:2001JAN12 7279338H1 1527 2023 25 LI:1171553.1:2001JAN12 2766073F6 32 524 25 LI:1171553.1:2001JAN12 6847280H1 1718 2229 25 LI:1171553.1:2001JAN12 6847279H1 1719 2222 25 LI:1171553.1:2001JAN12 7030822H1 1505 2034 25 LI:1171553.1:2001JAN12 70749683V1 1025 1592 25 LI:1171553.1:2001JAN12 4357194H1 1045 1147 25 LI:1171553.1:2001JAN12 g728172 1066 1333 25 LI:1171553.1:2001JAN12 70746065V1 1101 1676 25 LI:1171553.1:2001JAN12 6847280F6 1718 2238 25 LI:1171553.1:2001JAN12 6803301H1 34 400 25 LI:1171553.1:2001JAN12 6803301J1 34 410 25 LI:1171553.1:2001JAN12 7584018H1 39 585 25 LI:1171553.1:2001JAN12 4622596H1 57 301 25 LI:1171553.1:2001JAN12 579075H1 59 320 25 LI:1171553.1:2001JAN12 2210964H1 60 328 25 LI:1171553.1:2001JAN12 7269665H1 172 689 25 LI:1171553.1:2001JAN12 493487H1 225 467 25 LI:1171553.1:2001JAN12 3346144T6 2619 3132 25 LI:1171553.1:2001JAN12 5543896T8 1641 2201 25 LI:1171553.1:2001JAN12 70748784V1 1486 2057 25 LI:1171553.1:2001JAN12 3965837H1 854 964 25 LI:1171553.1:2001JAN12 3962267H1 854 1084 25 LI:1171553.1:2001JAN12 70755507V1 858 1049 25 LI:1171553.1:2001JAN12 g1927512 801 1268 25 LI:1171553.1:2001JAN12 8186679H1 932 1554 25 LI:1171553.1:2001JAN12 70746640V1 947 1273 25 LI:1171553.1:2001JAN12 6570232H1 809 1353 25 LI:1171553.1:2001JAN12 70749500V1 952 1020 25 LI:1171553.1:2001JAN12 6570232F8 835 1353 25 LI:1171553.1:2001JAN12 3962267T8 853 1276 25 LI:1171553.1:2001JAN12 3962293H1 854 1123 25 LI:1171553.1:2001JAN12 1525067H1 990 1194 25 LI:1171553.1:2001JAN12 g1634138 992 1378 25 LI:1171553.1:2001JAN12 6465961F7 692 1262 25 LI:1171553.1:2001JAN12 6465961H1 692 1175 25 LI:1171553.1:2001JAN12 70746313V1 702 1310 25 LI:1171553.1:2001JAN12 6465961F8 717 1273 25 LI:1171553.1:2001JAN12 6570232F6 745 1353 25 LI:1171553.1:2001JAN12 70748165V1 772 992 25 LI:1171553.1:2001JAN12 70747578V1 1642 2230 25 LI:1171553.1:2001JAN12 507724R1 1658 2102 25 LI:1171553.1:2001JAN12 507724H1 1658 1958 25 LI:1171553.1:2001JAN12 g505547 1561 1902 25 LI:1171553.1:2001JAN12 3962293T9 1585 2087 25 LI:1171553.1:2001JAN12 3602618H1 1594 1910 25 LI:1171553.1:2001JAN12 290776H1 1807 2108 25 LI:1171553.1:2001JAN12 184712T6 1814 2183 25 LI:1171553.1:2001JAN12 4858565T7 1822 2105 25 LI:1171553.1:2001JAN12 g4988603 1835 2223 25 LI:1171553.1:2001JAN12 g3960390 1835 2221 25 LI:1171553.1:2001JAN12 g1927397 1853 2221 25 LI:1171553.1:2001JAN12 8017138J1 1894 2548 25 LI:1171553.1:2001JAN12 3384759F6 1910 2209 25 LI:1171553.1:2001JAN12 3384759H1 1910 2169 25 LI:1171553.1:2001JAN12 g4302161 1919 2222 25 LI:1171553.1:2001JAN12 70749172V1 1960 2572 25 LI:1171553.1:2001JAN12 g2787880 1983 2141 25 LI:1171553.1:2001JAN12 70747353V1 2179 2724 25 LI:1171553.1:2001JAN12 70749489V1 2180 2650 25 LI:1171553.1:2001JAN12 5574155H1 2196 2448 25 LI:1171553.1:2001JAN12 70755004V1 2200 2348 25 LI:1171553.1:2001JAN12 6052963J1 2302 2656 25 LI:1171553.1:2001JAN12 7690493H1 2419 2507 25 LI:1171553.1:2001JAN12 5574155T9 2501 3038 25 LI:1171553.1:2001JAN12 2766073T6 2548 3111 25 LI:1171553.1:2001JAN12 70747745V1 1127 1742 25 LI:1171553.1:2001JAN12 70750202V1 1148 1612 25 LI:1171553.1:2001JAN12 184712R6 1194 1548 25 LI:1171553.1:2001JAN12 184712F1 1659 2241 25 LI:1171553.1:2001JAN12 6052963H1 1669 2170 25 LI:1171553.1:2001JAN12 70754414V1 1512 2077 25 LI:1171553.1:2001JAN12 2766073H1 32 324 25 LI:1171553.1:2001JAN12 3371190H1 1 209 25 LI:1171553.1:2001JAN12 70747296V1 25 598 25 LI:1171553.1:2001JAN12 70761984V1 32 354 25 LI:1171553.1:2001JAN12 70748552V1 550 1139 25 LI:1171553.1:2001JAN12 6169913H1 1538 1838 25 LI:1171553.1:2001JAN12 7042860H1 1597 2163 25 LI:1171553.1:2001JAN12 7042860R8 1598 2194 25 LI:1171553.1:2001JAN12 7042860F8 1598 2138 25 LI:1171553.1:2001JAN12 70749765V1 348 964 25 LI:1171553.1:2001JAN12 55068831J1 385 518 25 LI:1171553.1:2001JAN12 55068831H1 409 544 25 LI:1171553.1:2001JAN12 70746739V1 510 1038 25 LI:1171553.1:2001JAN12 184712H1 1194 1376 25 LI:1171553.1:2001JAN12 70747506V1 1250 1838 25 LI:1171553.1:2001JAN12 1505781H1 1400 1614 25 LI:1171553.1:2001JAN12 4858565F7 1410 1865 25 LI:1171553.1:2001JAN12 4858565H1 1410 1511 25 LI:1171553.1:2001JAN12 70746771V1 1445 1779 25 LI:1171553.1:2001JAN12 3962267T9 1640 2089 25 LI:1171553.1:2001JAN12 g6035502 1747 2212 25 LI:1171553.1:2001JAN12 g2558367 1752 2212 25 LI:1171553.1:2001JAN12 70754307V1 1787 2120 25 LI:1171553.1:2001JAN12 g727817 1802 2212 25 LI:1171553.1:2001JAN12 8138155T1 1801 2119 25 LI:1171553.1:2001JAN12 7941653H1 255 470 25 LI:1171553.1:2001JAN12 5543896H1 555 768 25 LI:1171553.1:2001JAN12 70755134V1 644 854 25 LI:1171553.1:2001JAN12 70750777V1 646 1254 25 LI:1171553.1:2001JAN12 70751065V1 639 1255 25 LI:1171553.1:2001JAN12 5543896F8 555 924 26 LI:2121978.1:2001JAN12 8324855J1 1 480 27 LI:1174292.5:2001JAN12 5044943H1 84 333 27 LI:1174292.5:2001JAN12 g2241254 2042 2437 27 LI:1174292.5:2001JAN12 g5636089 2156 2617 27 LI:1174292.5:2001JAN12 1301303H1 516 762 27 LI:1174292.5:2001JAN12 70814001V1 939 1593 27 LI:1174292.5:2001JAN12 g746862 3364 3540 27 LI:1174292.5:2001JAN12 6516637H1 68 608 27 LI:1174292.5:2001JAN12 4344244H1 1252 1532 27 LI:1174292.5:2001JAN12 4384858H1 7 184 27 LI:1174292.5:2001JAN12 1365434H1 2289 2535 27 LI:1174292.5:2001JAN12 5482659H1 1734 2004 27 LI:1174292.5:2001JAN12 g3899860 2211 2617 27 LI:1174292.5:2001JAN12 5102048T6 2204 2326 27 LI:1174292.5:2001JAN12 1752713H1 2457 2688 27 LI:1174292.5:2001JAN12 2865004H1 72 380 27 LI:1174292.5:2001JAN12 70649482V1 1205 1839 27 LI:1174292.5:2001JAN12 6191116H1 2712 3038 27 LI:1174292.5:2001JAN12 g5673730 2732 3079 27 LI:1174292.5:2001JAN12 388169H1 3680 3970 27 LI:1174292.5:2001JAN12 042436H1 2883 3106 27 LI:1174292.5:2001JAN12 4251908H1 2926 3179 27 LI:1174292.5:2001JAN12 71297258V1 3076 3182 27 LI:1174292.5:2001JAN12 3488035H1 3112 3390 27 LI:1174292.5:2001JAN12 71297162V1 3116 3390 27 LI:1174292.5:2001JAN12 70989354V1 3116 3390 27 LI:1174292.5:2001JAN12 70991039V1 3116 3390 27 LI:1174292.5:2001JAN12 g747217 3856 4045 27 LI:1174292.5:2001JAN12 g1445214 3885 4067 27 LI:1174292.5:2001JAN12 g714619 3321 3680 27 LI:1174292.5:2001JAN12 5608250H1 3909 3961 27 LI:1174292.5:2001JAN12 6020701H1 3322 3769 27 LI:1174292.5:2001JAN12 g2705436 3348 3852 27 LI:1174292.5:2001JAN12 g747112 3374 3685 27 LI:1174292.5:2001JAN12 8124277H1 3374 3973 27 LI:1174292.5:2001JAN12 5608250T8 3429 3967 27 LI:1174292.5:2001JAN12 5608250T9 3442 3767 27 LI:1174292.5:2001JAN12 g3837152 1560 1843 27 LI:1174292.5:2001JAN12 2550171H1 1740 1993 27 LI:1174292.5:2001JAN12 3840552H1 1997 2285 27 LI:1174292.5:2001JAN12 2350960H1 2399 2607 27 LI:1174292.5:2001JAN12 2557405H1 1914 2164 27 LI:1174292.5:2001JAN12 2456601H1 59 289 27 LI:1174292.5:2001JAN12 6128031H1 1999 2529 27 LI:1174292.5:2001JAN12 70815791V1 1165 1644 27 LI:1174292.5:2001JAN12 g4304113 2044 2440 27 LI:1174292.5:2001JAN12 7254181R8 884 1495 27 LI:1174292.5:2001JAN12 70814328V1 181 762 27 LI:1174292.5:2001JAN12 g4683259 3338 3790 27 LI:1174292.5:2001JAN12 8182827H1 662 1269 27 LI:1174292.5:2001JAN12 70826763V1 2359 2609 27 LI:1174292.5:2001JAN12 g4196728 2388 2846 27 LI:1174292.5:2001JAN12 4301604H1 2418 2612 27 LI:1174292.5:2001JAN12 4027709H1 2465 2731 27 LI:1174292.5:2001JAN12 6128479T8 2560 2943 27 LI:1174292.5:2001JAN12 70810235V1 2522 2617 27 LI:1174292.5:2001JAN12 6194322H1 2712 3013 27 LI:1174292.5:2001JAN12 6128031F8 1999 2620 27 LI:1174292.5:2001JAN12 6076876H1 2024 2311 27 LI:1174292.5:2001JAN12 6128031T6 2081 2448 27 LI:1174292.5:2001JAN12 7327090H1 2104 2697 27 LI:1174292.5:2001JAN12 6128480H1 2143 2729 27 LI:1174292.5:2001JAN12 6128479F8 2143 2763 27 LI:1174292.5:2001JAN12 6128891H1 2143 2562 27 LI:1174292.5:2001JAN12 7172292T8 2243 2517 27 LI:1174292.5:2001JAN12 1365434T6 2273 2578 27 LI:1174292.5:2001JAN12 7766871J2 2314 2914 27 LI:1174292.5:2001JAN12 3561406H1 1483 1778 27 LI:1174292.5:2001JAN12 4439362H1 1519 1719 27 LI:1174292.5:2001JAN12 70390707D1 1593 1933 27 LI:1174292.5:2001JAN12 g475796 1666 1965 27 LI:1174292.5:2001JAN12 6208291H1 1702 2311 27 LI:1174292.5:2001JAN12 5320810H1 1734 1980 27 LI:1174292.5:2001JAN12 5320570H1 1734 2000 27 LI:1174292.5:2001JAN12 5324762H1 1734 1987 27 LI:1174292.5:2001JAN12 3397356F7 1785 2399 27 LI:1174292.5:2001JAN12 1746188T6 1802 2287 27 LI:1174292.5:2001JAN12 1702474T6 1836 1892 27 LI:1174292.5:2001JAN12 5482373T6 1858 2283 27 LI:1174292.5:2001JAN12 8104182H1 1879 2319 27 LI:1174292.5:2001JAN12 8104182J1 1884 2330 27 LI:1174292.5:2001JAN12 319207H1 1881 2258 27 LI:1174292.5:2001JAN12 5899378H1 1892 2158 27 LI:1174292.5:2001JAN12 70815211V1 1965 2551 27 LI:1174292.5:2001JAN12 60208741U1 1978 2340 27 LI:1174292.5:2001JAN12 g6475480 2316 2617 27 LI:1174292.5:2001JAN12 g5673074 3338 3538 27 LI:1174292.5:2001JAN12 70812295V1 1120 1393 27 LI:1174292.5:2001JAN12 g2208504 1444 1861 27 LI:1174292.5:2001JAN12 1301303T6 1173 1784 27 LI:1174292.5:2001JAN12 70811699V1 1455 1954 27 LI:1174292.5:2001JAN12 5728849H1 1354 1717 27 LI:1174292.5:2001JAN12 1746188F6 1866 2381 27 LI:1174292.5:2001JAN12 6128031F6 2020 2593 27 LI:1174292.5:2001JAN12 5728849F6 1353 2069 27 LI:1174292.5:2001JAN12 60215486U1 97 564 27 LI:1174292.5:2001JAN12 g1445215 3338 3404 27 LI:1174292.5:2001JAN12 60215481U1 1050 1509 27 LI:1174292.5:2001JAN12 6396723F6 386 976 27 LI:1174292.5:2001JAN12 7928421H1 2214 2613 27 LI:1174292.5:2001JAN12 g560245 2903 3075 27 LI:1174292.5:2001JAN12 1365434R6 2289 2615 27 LI:1174292.5:2001JAN12 1702474F6 386 650 27 LI:1174292.5:2001JAN12 4109619H1 3832 3960 27 LI:1174292.5:2001JAN12 g6574959 1498 1847 27 LI:1174292.5:2001JAN12 768224H1 1611 1853 27 LI:1174292.5:2001JAN12 g3919927 1576 1862 27 LI:1174292.5:2001JAN12 1617118H1 1883 2084 27 LI:1174292.5:2001JAN12 g2595201 1686 1937 27 LI:1174292.5:2001JAN12 g3418456 1521 1855 27 LI:1174292.5:2001JAN12 2790135H2 1934 2165 27 LI:1174292.5:2001JAN12 2772125H1 1139 1391 27 LI:1174292.5:2001JAN12 2731430H1 1394 1629 27 LI:1174292.5:2001JAN12 3817084H1 1911 2178 27 LI:1174292.5:2001JAN12 g3298942 1530 1835 27 LI:1174292.5:2001JAN12 4125311H1 2066 2333 27 LI:1174292.5:2001JAN12 60215482U1 938 1468 27 LI:1174292.5:2001JAN12 70812078V1 991 1587 27 LI:1174292.5:2001JAN12 70816015V1 1001 1641 27 LI:1174292.5:2001JAN12 70812080V1 1018 1527 27 LI:1174292.5:2001JAN12 70813268V1 927 1553 27 LI:1174292.5:2001JAN12 70816143V1 1092 1570 27 LI:1174292.5:2001JAN12 6729472H1 616 1207 27 LI:1174292.5:2001JAN12 g5152323 3337 3574 27 LI:1174292.5:2001JAN12 2844156H1 966 1241 27 LI:1174292.5:2001JAN12 5559861H1 1900 2117 27 LI:1174292.5:2001JAN12 5102048F6 1738 2323 27 LI:1174292.5:2001JAN12 g2240918 1727 2076 27 LI:1174292.5:2001JAN12 70813591V1 1051 1615 27 LI:1174292.5:2001JAN12 6631603R8 998 1491 27 LI:1174292.5:2001JAN12 4765479H1 54 306 27 LI:1174292.5:2001JAN12 5482373F6 1743 2340 27 LI:1174292.5:2001JAN12 6128479H1 2143 2613 27 LI:1174292.5:2001JAN12 2861529H1 53 318 27 LI:1174292.5:2001JAN12 5102048H1 1738 1987 27 LI:1174292.5:2001JAN12 6747886H1 2212 2407 27 LI:1174292.5:2001JAN12 g5878968 2163 2615 27 LI:1174292.5:2001JAN12 7701481H1 1307 1889 27 LI:1174292.5:2001JAN12 g566560 3338 3654 27 LI:1174292.5:2001JAN12 3461329H1 277 389 27 LI:1174292.5:2001JAN12 70816833V1 315 898 27 LI:1174292.5:2001JAN12 433634R6 384 784 27 LI:1174292.5:2001JAN12 60208742U1 925 1401 27 LI:1174292.5:2001JAN12 60215479U1 651 1094 27 LI:1174292.5:2001JAN12 4315517H1 787 1068 27 LI:1174292.5:2001JAN12 70816149V1 794 1420 27 LI:1174292.5:2001JAN12 3782084H1 817 1132 27 LI:1174292.5:2001JAN12 70811782V1 916 1405 27 LI:1174292.5:2001JAN12 60203788U2 925 1401 27 LI:1174292.5:2001JAN12 6128891F8 2143 2643 27 LI:1174292.5:2001JAN12 4384858F6 7 196 27 LI:1174292.5:2001JAN12 6082132F8 10 562 27 LI:1174292.5:2001JAN12 7363981H1 13 574 27 LI:1174292.5:2001JAN12 60215484U1 78 548 27 LI:1174292.5:2001JAN12 70813546V1 123 762 27 LI:1174292.5:2001JAN12 70814644V1 218 864 27 LI:1174292.5:2001JAN12 2477153T6 247 577 27 LI:1174292.5:2001JAN12 g2818305 2081 2437 27 LI:1174292.5:2001JAN12 3592751H1 1315 1636 27 LI:1174292.5:2001JAN12 433634R1 384 898 27 LI:1174292.5:2001JAN12 g2599099 1684 1933 27 LI:1174292.5:2001JAN12 1550876T6 1862 2217 27 LI:1174292.5:2001JAN12 70814410V1 91 643 27 LI:1174292.5:2001JAN12 g2384652 1 2293 27 LI:1174292.5:2001JAN12 3275520H1 1 267 27 LI:1174292.5:2001JAN12 70811649V1 7 569 27 LI:1174292.5:2001JAN12 60208699U1 2017 2372 27 LI:1174292.5:2001JAN12 g1891978 1747 2137 27 LI:1174292.5:2001JAN12 1550876H1 1837 2043 27 LI:1174292.5:2001JAN12 1545224H1 1315 1498 27 LI:1174292.5:2001JAN12 2906831H1 1704 1836 27 LI:1174292.5:2001JAN12 3364048H1 1584 1765 27 LI:1174292.5:2001JAN12 2945872H2 1247 1544 27 LI:1174292.5:2001JAN12 7254181H1 884 1461 27 LI:1174292.5:2001JAN12 g5513770 2188 2617 27 LI:1174292.5:2001JAN12 779596H1 1056 1326 27 LI:1174292.5:2001JAN12 g664566 1506 1802 27 LI:1174292.5:2001JAN12 7943284J2 1497 1841 27 LI:1174292.5:2001JAN12 g1616477 1678 1860 27 LI:1174292.5:2001JAN12 6082132H1 20 407 27 LI:1174292.5:2001JAN12 3021414H1 2182 2377 27 LI:1174292.5:2001JAN12 3254104H1 1004 1277 27 LI:1174292.5:2001JAN12 g4329312 1394 1859 27 LI:1174292.5:2001JAN12 2348110H1 2399 2615 27 LI:1174292.5:2001JAN12 70814746V1 1226 1834 27 LI:1174292.5:2001JAN12 755739H1 1448 1674 27 LI:1174292.5:2001JAN12 5732209H1 1270 1535 27 LI:1174292.5:2001JAN12 7584421H1 1245 1737 27 LI:1174292.5:2001JAN12 g5548346 2246 2617 27 LI:1174292.5:2001JAN12 5689379H1 1614 1715 27 LI:1174292.5:2001JAN12 g1616476 785 1181 27 LI:1174292.5:2001JAN12 g664580 1416 1705 27 LI:1174292.5:2001JAN12 1360406T6 1290 1760 27 LI:1174292.5:2001JAN12 4514655H1 294 381 27 LI:1174292.5:2001JAN12 1702474H1 386 498 27 LI:1174292.5:2001JAN12 6074842H1 1520 1813 27 LI:1174292.5:2001JAN12 6041309H1 1714 2123 27 LI:1174292.5:2001JAN12 g1891852 2042 2437 27 LI:1174292.5:2001JAN12 5482373H1 1734 2021 27 LI:1174292.5:2001JAN12 70649463V1 1148 1652 27 LI:1174292.5:2001JAN12 334466H1 1881 2130 27 LI:1174292.5:2001JAN12 2764772H1 1399 1641 27 LI:1174292.5:2001JAN12 5899894H1 1916 2173 27 LI:1174292.5:2001JAN12 7244360H1 2089 2437 27 LI:1174292.5:2001JAN12 6128479F6 2143 2707 27 LI:1174292.5:2001JAN12 3716538H1 674 909 27 LI:1174292.5:2001JAN12 4774519H1 1609 1880 27 LI:1174292.5:2001JAN12 5589184H1 39 184 27 LI:1174292.5:2001JAN12 4913344H1 1669 1835 27 LI:1174292.5:2001JAN12 575477H1 1578 1835 27 LI:1174292.5:2001JAN12 4597333H1 1546 1800 27 LI:1174292.5:2001JAN12 70813490V1 669 1202 27 LI:1174292.5:2001JAN12 7701481J1 1978 2604 27 LI:1174292.5:2001JAN12 755739R6 1448 1831 27 LI:1174292.5:2001JAN12 g678136 3335 3663 27 LI:1174292.5:2001JAN12 g5151992 1602 1864 27 LI:1174292.5:2001JAN12 70814293V1 779 1402 27 LI:1174292.5:2001JAN12 g4664424 2195 2615 27 LI:1174292.5:2001JAN12 g3837532 2113 2437 27 LI:1174292.5:2001JAN12 g564175 1932 2171 27 LI:1174292.5:2001JAN12 5709938H1 1909 2174 27 LI:1174292.5:2001JAN12 6128891F6 2145 2707 27 LI:1174292.5:2001JAN12 g879187 1531 1840 27 LI:1174292.5:2001JAN12 70812860V1 2123 2615 27 LI:1174292.5:2001JAN12 3488035F6 3122 3390 27 LI:1174292.5:2001JAN12 3183652H1 6 324 27 LI:1174292.5:2001JAN12 2764773H1 1399 1642 27 LI:1174292.5:2001JAN12 2428891H1 1599 1835 27 LI:1174292.5:2001JAN12 3397356H1 1785 2025 27 LI:1174292.5:2001JAN12 70816599V1 1156 1685 27 LI:1174292.5:2001JAN12 1550876R6 1838 2261 27 LI:1174292.5:2001JAN12 2550171F6 1740 1989 27 LI:1174292.5:2001JAN12 433634F1 1976 2437 27 LI:1174292.5:2001JAN12 70813630V1 237 858 27 LI:1174292.5:2001JAN12 2861529F6 53 380 27 LI:1174292.5:2001JAN12 70812624V1 1037 1575 27 LI:1174292.5:2001JAN12 1746188H1 1866 2133 27 LI:1174292.5:2001JAN12 3779637H1 560 850 28 LI:1179173.1:2001JAN12 6164529H1 1072 1533 28 LI:1179173.1:2001JAN12 5283094H1 1138 1400 28 LI:1179173.1:2001JAN12 6600320H1 1072 1454 28 LI:1179173.1:2001JAN12 727252H1 1883 2111 28 LI:1179173.1:2001JAN12 6081360T8 1932 2279 28 LI:1179173.1:2001JAN12 2786323H1 2131 2249 28 LI:1179173.1:2001JAN12 6164529T6 1572 1686 28 LI:1179173.1:2001JAN12 6520424H1 1804 2335 28 LI:1179173.1:2001JAN12 g1971271 1319 1597 28 LI:1179173.1:2001JAN12 6164529T8 1169 1639 28 LI:1179173.1:2001JAN12 6081360F8 1351 1985 28 LI:1179173.1:2001JAN12 4889636T6 1382 1648 28 LI:1179173.1:2001JAN12 3739433H1 1523 1811 28 LI:1179173.1:2001JAN12 4889636H1 1007 1299 28 LI:1179173.1:2001JAN12 4889636F6 1007 1392 28 LI:1179173.1:2001JAN12 6081360H1 1351 1876 28 LI:1179173.1:2001JAN12 g6118382 1 2015 28 LI:1179173.1:2001JAN12 5725584H1 1 388 28 LI:1179173.1:2001JAN12 3745368H2 25 207 28 LI:1179173.1:2001JAN12 g5742181 34 302 28 LI:1179173.1:2001JAN12 7087950H1 96 556 28 LI:1179173.1:2001JAN12 6600320F8 1072 1484 28 LI:1179173.1:2001JAN12 6600320T8 1072 1379 28 LI:1179173.1:2001JAN12 6164529F6 1072 1720 28 LI:1179173.1:2001JAN12 3658534H1 1232 1520 28 LI:1179173.1:2001JAN12 937525H1 1064 1351 28 LI:1179173.1:2001JAN12 5282850H1 1263 1516 28 LI:1179173.1:2001JAN12 g5658771 1411 1639 28 LI:1179173.1:2001JAN12 6558444H1 859 1370 28 LI:1179173.1:2001JAN12 3658534F7 1247 1639 28 LI:1179173.1:2001JAN12 3739433F6 1521 1634 28 LI:1179173.1:2001JAN12 60216052V1 11 529 28 LI:1179173.1:2001JAN12 6558444F8 859 1440 29 LI:2122025.1:2001JAN12 4370549F8 2 347 29 LI:2122025.1:2001JAN12 4370472H1 1 262 29 LI:2122025.1:2001JAN12 4370472F6 2 368 29 LI:2122025.1:2001JAN12 g3739050 260 586 29 LI:2122025.1:2001JAN12 6781939J1 281 891 29 LI:2122025.1:2001JAN12 8104872H1 358 992 29 LI:2122025.1:2001JAN12 8104872J1 630 1235 29 LI:2122025.1:2001JAN12 097477H1 794 982 29 LI:2122025.1:2001JAN12 4370549H1 3 258 30 LI:2049224.1:2001JAN12 g3250058 1 408 30 LI:2049224.1:2001JAN12 067219H1 160 348 30 LI:2049224.1:2001JAN12 g2368818 1 243 30 LI:2049224.1:2001JAN12 2782984H1 105 239 30 LI:2049224.1:2001JAN12 7385848H1 96 444 31 LI:758541.1:2001JAN12 1258696F1 2110 2489 31 LI:758541.1:2001JAN12 70156506V1 2129 2444 31 LI:758541.1:2001JAN12 71705990V1 2129 2473 31 LI:758541.1:2001JAN12 1271182F6 2132 2409 31 LI:758541.1:2001JAN12 3979272H1 1155 1447 31 LI:758541.1:2001JAN12 6395057H1 1160 1430 31 LI:758541.1:2001JAN12 5078504H1 1174 1321 31 LI:758541.1:2001JAN12 6834194H1 1198 1672 31 LI:758541.1:2001JAN12 3979272T8 1393 1960 31 LI:758541.1:2001JAN12 452374H1 1438 1669 31 LI:758541.1:2001JAN12 3979260T7 1488 1969 31 LI:758541.1:2001JAN12 2421844H1 1600 1705 31 LI:758541.1:2001JAN12 71708835V1 1770 2218 31 LI:758541.1:2001JAN12 71708689V1 1783 2218 31 LI:758541.1:2001JAN12 71707325V1 1783 2429 31 LI:758541.1:2001JAN12 71708609V1 1783 1960 31 LI:758541.1:2001JAN12 71711201V1 1783 2085 31 LI:758541.1:2001JAN12 71706218V1 1783 2433 31 LI:758541.1:2001JAN12 71707875V1 1783 2462 31 LI:758541.1:2001JAN12 71706918V1 1783 2163 31 LI:758541.1:2001JAN12 71707301V1 1783 2205 31 LI:758541.1:2001JAN12 71707727V1 1783 2434 31 LI:758541.1:2001JAN12 71706221V1 1783 2425 31 LI:758541.1:2001JAN12 2326508H1 1783 2042 31 LI:758541.1:2001JAN12 71709966V1 1783 1960 31 LI:758541.1:2001JAN12 71706510V1 1783 2453 31 LI:758541.1:2001JAN12 71711150V1 1783 2218 31 LI:758541.1:2001JAN12 71710945V1 1783 2221 31 LI:758541.1:2001JAN12 71708782V1 1783 2219 31 LI:758541.1:2001JAN12 71709148V1 1783 2218 31 LI:758541.1:2001JAN12 71706935V1 1783 2218 31 LI:758541.1:2001JAN12 2326508R6 1784 2219 31 LI:758541.1:2001JAN12 g4326139 1797 2075 31 LI:758541.1:2001JAN12 3215974H1 1812 2091 31 LI:758541.1:2001JAN12 3215974F6 1813 1986 31 LI:758541.1:2001JAN12 083476H1 1823 1961 31 LI:758541.1:2001JAN12 71709171V1 1859 2218 31 LI:758541.1:2001JAN12 g3918803 1873 1927 31 LI:758541.1:2001JAN12 71709872V1 1905 2207 31 LI:758541.1:2001JAN12 71710114V1 1905 2218 31 LI:758541.1:2001JAN12 2821583T6 1905 2218 31 LI:758541.1:2001JAN12 g2567347 1905 2218 31 LI:758541.1:2001JAN12 5283619H1 1925 2024 31 LI:758541.1:2001JAN12 1258696F6 2003 2460 31 LI:758541.1:2001JAN12 1271182H1 2070 2153 31 LI:758541.1:2001JAN12 3452781H1 2107 2231 31 LI:758541.1:2001JAN12 1271182F1 2107 2473 31 LI:758541.1:2001JAN12 1348613H1 2110 2219 31 LI:758541.1:2001JAN12 1346319H1 2110 2219 31 LI:758541.1:2001JAN12 7631964H1 1097 1513 31 LI:758541.1:2001JAN12 2821583F6 1103 1583 31 LI:758541.1:2001JAN12 2821583H1 1103 1394 31 LI:758541.1:2001JAN12 3979260H1 1154 1446 31 LI:758541.1:2001JAN12 3979272F8 1155 1712 31 LI:758541.1:2001JAN12 3719423H1 254 538 31 LI:758541.1:2001JAN12 4767118H1 272 553 31 LI:758541.1:2001JAN12 3478984H1 281 523 31 LI:758541.1:2001JAN12 4009149H1 354 552 31 LI:758541.1:2001JAN12 5160182T9 455 1005 31 LI:758541.1:2001JAN12 2820133H1 457 735 31 LI:758541.1:2001JAN12 1547544T6 498 1084 31 LI:758541.1:2001JAN12 5208572T6 554 990 31 LI:758541.1:2001JAN12 2406449T6 569 1069 31 LI:758541.1:2001JAN12 4181687H1 621 869 31 LI:758541.1:2001JAN12 4181608H1 621 870 31 LI:758541.1:2001JAN12 60111434B1 627 1093 31 LI:758541.1:2001JAN12 g3645225 667 1108 31 LI:758541.1:2001JAN12 g775468 756 1105 31 LI:758541.1:2001JAN12 491569R6 762 1183 31 LI:758541.1:2001JAN12 491569H1 762 1027 31 LI:758541.1:2001JAN12 6586544H1 899 1160 31 LI:758541.1:2001JAN12 6586544F8 899 1386 31 LI:758541.1:2001JAN12 g5663948 980 1419 31 LI:758541.1:2001JAN12 g6700770 999 1647 31 LI:758541.1:2001JAN12 g2000979 1014 1380 31 LI:758541.1:2001JAN12 072146H1 1079 1223 31 LI:758541.1:2001JAN12 1565476H1 1087 1293 31 LI:758541.1:2001JAN12 2964477H1 1091 1382 31 LI:758541.1:2001JAN12 1258696H1 2135 2222 31 LI:758541.1:2001JAN12 g1281320 2174 2727 31 LI:758541.1:2001JAN12 71707337V1 2193 2444 31 LI:758541.1:2001JAN12 781388T6 2289 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LI:023813.1:2001JAN12 7931758H1 850 1378 45 LI:023813.1:2001JAN12 g1966143 850 1313 45 LI:023813.1:2001JAN12 71054101V1 847 1366 45 LI:023813.1:2001JAN12 g7378159 850 1101 45 LI:023813.1:2001JAN12 71591833V1 850 1498 45 LI:023813.1:2001JAN12 4335886H1 1278 1566 45 LI:023813.1:2001JAN12 71597001V1 1285 1918 45 LI:023813.1:2001JAN12 5595621H1 1315 1452 45 LI:023813.1:2001JAN12 3521153H1 1066 1385 45 LI:023813.1:2001JAN12 71051986V1 518 1089 45 LI:023813.1:2001JAN12 71594280V1 775 1482 45 LI:023813.1:2001JAN12 70140433V1 827 1145 45 LI:023813.1:2001JAN12 71597103V1 831 1380 45 LI:023813.1:2001JAN12 2124855H1 841 1157 45 LI:023813.1:2001JAN12 2124855F6 841 953 45 LI:023813.1:2001JAN12 71593716V1 847 1517 45 LI:023813.1:2001JAN12 70133724V1 2051 2455 45 LI:023813.1:2001JAN12 g5100629 2030 2468 45 LI:023813.1:2001JAN12 g3253783 2046 2469 45 LI:023813.1:2001JAN12 70170790V1 1276 1689 45 LI:023813.1:2001JAN12 71051344V1 1266 2006 45 LI:023813.1:2001JAN12 71051690V1 1265 1890 45 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1185 45 LI:023813.1:2001JAN12 70142332V1 937 1471 45 LI:023813.1:2001JAN12 3114411H1 912 1199 45 LI:023813.1:2001JAN12 71594328V1 907 1700 45 LI:023813.1:2001JAN12 g3308412 2161 2468 45 LI:023813.1:2001JAN12 g897555 2152 2458 45 LI:023813.1:2001JAN12 5427387H1 2163 2380 45 LI:023813.1:2001JAN12 g2322281 2165 2469 45 LI:023813.1:2001JAN12 1721227T6 2124 2431 45 LI:023813.1:2001JAN12 1339952H1 2136 2403 45 LI:023813.1:2001JAN12 5084432H1 1975 2234 45 LI:023813.1:2001JAN12 1217255H1 1992 2267 45 LI:023813.1:2001JAN12 1632463H1 1556 1747 45 LI:023813.1:2001JAN12 70139536V1 1203 1688 45 LI:023813.1:2001JAN12 3186948H1 1198 1517 45 LI:023813.1:2001JAN12 g6402027 1962 2469 45 LI:023813.1:2001JAN12 g4452564 1965 2470 45 LI:023813.1:2001JAN12 g3920225 1970 2467 45 LI:023813.1:2001JAN12 71039953V1 1952 2097 45 LI:023813.1:2001JAN12 71051095V1 1538 2325 45 LI:023813.1:2001JAN12 7620085J1 1532 2132 45 LI:023813.1:2001JAN12 70143382V1 1540 2136 45 LI:023813.1:2001JAN12 71052715V1 1550 2241 45 LI:023813.1:2001JAN12 5871821H1 1562 1841 45 LI:023813.1:2001JAN12 71596427V1 1520 2295 45 LI:023813.1:2001JAN12 2754217H1 1521 1816 45 LI:023813.1:2001JAN12 4516659H1 1510 1786 45 LI:023813.1:2001JAN12 3903106H1 900 1197 45 LI:023813.1:2001JAN12 3581039H1 293 588 45 LI:023813.1:2001JAN12 71596922V1 288 564 45 LI:023813.1:2001JAN12 3581039F6 293 574 45 LI:023813.1:2001JAN12 3278325H1 1947 2256 45 LI:023813.1:2001JAN12 7741963J1 1190 1820 45 LI:023813.1:2001JAN12 70140912V1 1191 1567 45 LI:023813.1:2001JAN12 4376245H1 1189 1471 45 LI:023813.1:2001JAN12 4374209H1 1189 1484 45 LI:023813.1:2001JAN12 4196441H1 1189 1486 45 LI:023813.1:2001JAN12 1389880T6 230 571 45 LI:023813.1:2001JAN12 7196709H1 201 574 45 LI:023813.1:2001JAN12 g791516 2129 2474 45 LI:023813.1:2001JAN12 71625082V1 1939 2460 45 LI:023813.1:2001JAN12 7703837H1 1505 1995 45 LI:023813.1:2001JAN12 71594370V1 894 1747 45 LI:023813.1:2001JAN12 70142411V1 894 1494 45 LI:023813.1:2001JAN12 5538296H1 113 343 45 LI:023813.1:2001JAN12 5446269F9 58 571 45 LI:023813.1:2001JAN12 5446269H1 58 313 45 LI:023813.1:2001JAN12 1389880H1 1 201 45 LI:023813.1:2001JAN12 1610237F6 2120 2337 45 LI:023813.1:2001JAN12 1610237H1 2120 2350 45 LI:023813.1:2001JAN12 1610237T6 2121 2433 45 LI:023813.1:2001JAN12 71595979V1 1490 2344 45 LI:023813.1:2001JAN12 70131031V1 1502 1781 45 LI:023813.1:2001JAN12 3218695H1 1 234 45 LI:023813.1:2001JAN12 3218695F6 1 276 45 LI:023813.1:2001JAN12 7959362H1 1 333 45 LI:023813.1:2001JAN12 7404590H1 1 298 45 LI:023813.1:2001JAN12 1389880F6 1 450 45 LI:023813.1:2001JAN12 7738695J1 1 571 45 LI:023813.1:2001JAN12 8131981H1 3 619 45 LI:023813.1:2001JAN12 g2261700 1936 2478 45 LI:023813.1:2001JAN12 5597903H1 1895 2153 45 LI:023813.1:2001JAN12 71595002V1 1491 2207 45 LI:023813.1:2001JAN12 71597304V1 1139 1798 45 LI:023813.1:2001JAN12 71597310V1 1149 1803 45 LI:023813.1:2001JAN12 3168212H1 1155 1488 45 LI:023813.1:2001JAN12 70140260V1 1162 1490 45 LI:023813.1:2001JAN12 3115371H1 1174 1446 45 LI:023813.1:2001JAN12 3421268H1 864 1126 45 LI:023813.1:2001JAN12 71246202V1 878 1401 45 LI:023813.1:2001JAN12 6284444H1 863 962 45 LI:023813.1:2001JAN12 3845644H1 1886 2219 45 LI:023813.1:2001JAN12 3581039T6 1890 2429 45 LI:023813.1:2001JAN12 g898000 1825 2212 45 LI:023813.1:2001JAN12 6844622H1 1830 2450 45 LI:023813.1:2001JAN12 009263H1 1840 2110 45 LI:023813.1:2001JAN12 5429819H1 1852 2129 45 LI:023813.1:2001JAN12 6454109H1 1881 2444 45 LI:023813.1:2001JAN12 71593294V1 1908 2470 45 LI:023813.1:2001JAN12 71594450V1 1463 2179 45 LI:023813.1:2001JAN12 70139661V1 1484 1938 45 LI:023813.1:2001JAN12 71595648V1 1458 2079 45 LI:023813.1:2001JAN12 1532823H1 1331 1552 45 LI:023813.1:2001JAN12 1533628H1 1331 1545 45 LI:023813.1:2001JAN12 7660427H1 1334 1737 45 LI:023813.1:2001JAN12 6081127H1 1337 1750 45 LI:023813.1:2001JAN12 71591845V1 1363 2053 45 LI:023813.1:2001JAN12 71594116V1 1365 1952 45 LI:023813.1:2001JAN12 6849602H1 1376 2039 45 LI:023813.1:2001JAN12 71597290V1 1392 2134 45 LI:023813.1:2001JAN12 3050780H1 1331 1650 45 LI:023813.1:2001JAN12 71246081V1 848 1541 45 LI:023813.1:2001JAN12 71592264V1 858 1466 45 LI:023813.1:2001JAN12 71595696V1 858 1466 45 LI:023813.1:2001JAN12 71591762V1 862 1380 45 LI:023813.1:2001JAN12 7724296J1 1 226 45 LI:023813.1:2001JAN12 1609990H1 2120 2373 45 LI:023813.1:2001JAN12 g852616 2114 2475 45 LI:023813.1:2001JAN12 71592734V1 2155 2546 45 LI:023813.1:2001JAN12 g2930805 2107 2470 45 LI:023813.1:2001JAN12 71594851V1 1823 2000 45 LI:023813.1:2001JAN12 71051872V1 1829 2220 45 LI:023813.1:2001JAN12 343785H1 1801 1939 45 LI:023813.1:2001JAN12 2579582T6 1809 2425 45 LI:023813.1:2001JAN12 1702260T6 1810 2430 45 LI:023813.1:2001JAN12 g725154 1815 2016 45 LI:023813.1:2001JAN12 809399R1 1796 2413 45 LI:023813.1:2001JAN12 809399H1 1796 1900 45 LI:023813.1:2001JAN12 71596228V1 1831 2484 45 LI:023813.1:2001JAN12 g1315027 1797 2315 45 LI:023813.1:2001JAN12 5612714H1 1778 2022 45 LI:023813.1:2001JAN12 6316652H1 1780 2099 45 LI:023813.1:2001JAN12 4284237H1 1794 2116 45 LI:023813.1:2001JAN12 009619H1 1772 2068 45 LI:023813.1:2001JAN12 71053089V1 1773 2221 45 LI:023813.1:2001JAN12 4949436H1 1453 1762 45 LI:023813.1:2001JAN12 1881176H1 1432 1729 45 LI:023813.1:2001JAN12 4239223H1 1439 1753 45 LI:023813.1:2001JAN12 70138975V1 1445 1942 45 LI:023813.1:2001JAN12 71593994V1 1454 2042 45 LI:023813.1:2001JAN12 3871668H1 1409 1615 45 LI:023813.1:2001JAN12 71594516V1 1422 2132 45 LI:023813.1:2001JAN12 71594169V1 1425 2038 45 LI:023813.1:2001JAN12 71593408V1 1433 2206 45 LI:023813.1:2001JAN12 71597347V1 1430 2185 45 LI:023813.1:2001JAN12 g791515 1327 1564 45 LI:023813.1:2001JAN12 1533810H1 1331 1556 45 LI:023813.1:2001JAN12 1721227H1 1325 1527 45 LI:023813.1:2001JAN12 71594342V1 1327 1835 45 LI:023813.1:2001JAN12 1720660H1 1325 1551 46 LI:229030.1:2001JAN12 4781167T9 1 185 46 LI:229030.1:2001JAN12 4781167H1 1 172 46 LI:229030.1:2001JAN12 4781167F8 1 534 46 LI:229030.1:2001JAN12 1432196H1 54 179 46 LI:229030.1:2001JAN12 1432196R7 54 404 46 LI:229030.1:2001JAN12 1437682H1 432 534 47 LI:1072894.9:2001JAN12 4201204H1 1 166 48 LI:2031263.1:2001JAN12 6765672J1 470 957 48 LI:2031263.1:2001JAN12 1533163H1 509 731 48 LI:2031263.1:2001JAN12 1534174H1 516 731 48 LI:2031263.1:2001JAN12 1660628F6 373 711 48 LI:2031263.1:2001JAN12 1660628H1 496 711 48 LI:2031263.1:2001JAN12 6825860J1 124 709 48 LI:2031263.1:2001JAN12 6825860H1 124 653 48 LI:2031263.1:2001JAN12 g4524399 543 966 48 LI:2031263.1:2001JAN12 g5741363 504 966 48 LI:2031263.1:2001JAN12 g6699720 565 965 48 LI:2031263.1:2001JAN12 g3076052 1 236 49 LI:432285.3:2001JAN12 71345241V1 1803 2437 49 LI:432285.3:2001JAN12 7628344H1 1860 2435 49 LI:432285.3:2001JAN12 7752313H1 1925 2593 49 LI:432285.3:2001JAN12 71343235V1 2056 2627 49 LI:432285.3:2001JAN12 7636991J1 2072 2591 49 LI:432285.3:2001JAN12 g6704845 2098 2604 49 LI:432285.3:2001JAN12 g6704850 2098 2604 49 LI:432285.3:2001JAN12 7672983H1 2127 2578 49 LI:432285.3:2001JAN12 71347709V1 2149 2628 49 LI:432285.3:2001JAN12 71343267V1 1112 1592 49 LI:432285.3:2001JAN12 71345201V1 1117 1693 49 LI:432285.3:2001JAN12 71348163V1 1118 1536 49 LI:432285.3:2001JAN12 71340293V1 1203 1633 49 LI:432285.3:2001JAN12 71343535V1 1204 1910 49 LI:432285.3:2001JAN12 71340167V1 1203 1635 49 LI:432285.3:2001JAN12 7937207H1 1222 1861 49 LI:432285.3:2001JAN12 71348037V1 1240 1772 49 LI:432285.3:2001JAN12 55013979J1 1248 1549 49 LI:432285.3:2001JAN12 55013979H1 1253 1552 49 LI:432285.3:2001JAN12 71340074V1 1284 2060 49 LI:432285.3:2001JAN12 71346959V1 1304 1902 49 LI:432285.3:2001JAN12 7636991H1 1407 1897 49 LI:432285.3:2001JAN12 71347053V1 1410 1875 49 LI:432285.3:2001JAN12 7752313J1 1419 2050 49 LI:432285.3:2001JAN12 71348412V1 1427 2053 49 LI:432285.3:2001JAN12 71342850V1 1429 2154 49 LI:432285.3:2001JAN12 71345305V1 1440 2043 49 LI:432285.3:2001JAN12 71347659V1 1461 2074 49 LI:432285.3:2001JAN12 71343325V1 1490 2163 49 LI:432285.3:2001JAN12 8112161H1 1527 2154 49 LI:432285.3:2001JAN12 7938749H1 1527 2114 49 LI:432285.3:2001JAN12 7403755H1 1556 2033 49 LI:432285.3:2001JAN12 71345015V1 1564 1987 49 LI:432285.3:2001JAN12 71345374V1 1564 1987 49 LI:432285.3:2001JAN12 7584167H1 1621 2200 49 LI:432285.3:2001JAN12 71345490V1 1635 2292 49 LI:432285.3:2001JAN12 7946452H1 1 423 49 LI:432285.3:2001JAN12 7946452J1 308 903 49 LI:432285.3:2001JAN12 7979048H1 473 1108 49 LI:432285.3:2001JAN12 8122922H1 472 982 49 LI:432285.3:2001JAN12 7978405H1 474 1071 49 LI:432285.3:2001JAN12 8114782H1 487 1160 49 LI:432285.3:2001JAN12 7461856H1 492 1108 49 LI:432285.3:2001JAN12 8114589H1 492 1096 49 LI:432285.3:2001JAN12 7644549H1 492 1058 49 LI:432285.3:2001JAN12 71343122V1 493 1059 49 LI:432285.3:2001JAN12 71343349V1 493 1060 49 LI:432285.3:2001JAN12 8111511H1 493 1044 49 LI:432285.3:2001JAN12 71345268V1 493 986 49 LI:432285.3:2001JAN12 8111455H1 504 1142 49 LI:432285.3:2001JAN12 7628344J1 508 1062 49 LI:432285.3:2001JAN12 8114451H1 523 1151 49 LI:432285.3:2001JAN12 g6836720 530 783 49 LI:432285.3:2001JAN12 7674896H2 535 1005 49 LI:432285.3:2001JAN12 7644549J1 568 1058 49 LI:432285.3:2001JAN12 7994832H1 608 1170 49 LI:432285.3:2001JAN12 g3835145 619 991 49 LI:432285.3:2001JAN12 71345426V1 663 1244 49 LI:432285.3:2001JAN12 7679064H1 668 1004 49 LI:432285.3:2001JAN12 7679064J1 668 995 49 LI:432285.3:2001JAN12 71345379V1 698 1465 49 LI:432285.3:2001JAN12 7961465H1 766 1344 49 LI:432285.3:2001JAN12 71345091V1 841 1398 49 LI:432285.3:2001JAN12 71347040V1 880 1220 49 LI:432285.3:2001JAN12 71342886V1 916 1611 49 LI:432285.3:2001JAN12 71345221V1 978 1602 49 LI:432285.3:2001JAN12 7655122H1 985 1333 49 LI:432285.3:2001JAN12 7371950H2 999 1652 49 LI:432285.3:2001JAN12 7372249H2 1027 1652 49 LI:432285.3:2001JAN12 8262293J1 1056 1704 49 LI:432285.3:2001JAN12 71347738V1 1059 1720 49 LI:432285.3:2001JAN12 71342856V1 1063 1802 49 LI:432285.3:2001JAN12 7429588H1 1073 1656 49 LI:432285.3:2001JAN12 7435610H1 1097 1649 49 LI:432285.3:2001JAN12 g7157191 2180 2621 49 LI:432285.3:2001JAN12 g7043837 2204 2613 49 LI:432285.3:2001JAN12 g7236448 2240 2604 49 LI:432285.3:2001JAN12 g7150142 2255 2607 50 LI:1177772.30:2001JAN12 2071589H1 714 910 50 LI:1177772.30:2001JAN12 5436974H1 770 1056 50 LI:1177772.30:2001JAN12 2847830H1 777 1037 50 LI:1177772.30:2001JAN12 898674R1 817 1377 50 LI:1177772.30:2001JAN12 898674H1 818 1129 50 LI:1177772.30:2001JAN12 898674R6 818 1355 50 LI:1177772.30:2001JAN12 3020293H1 818 1041 50 LI:1177772.30:2001JAN12 040214H1 828 1006 50 LI:1177772.30:2001JAN12 898674T6 985 1437 50 LI:1177772.30:2001JAN12 1259464T6 1283 1376 50 LI:1177772.30:2001JAN12 702465H1 1332 1553 50 LI:1177772.30:2001JAN12 3902427R8 642 1080 50 LI:1177772.30:2001JAN12 3900374H1 642 917 50 LI:1177772.30:2001JAN12 629849H1 711 951 50 LI:1177772.30:2001JAN12 3859594F8 441 1043 50 LI:1177772.30:2001JAN12 1221785H1 475 714 50 LI:1177772.30:2001JAN12 g4901036 545 1003 50 LI:1177772.30:2001JAN12 g5367522 545 1005 50 LI:1177772.30:2001JAN12 2657123H1 597 838 50 LI:1177772.30:2001JAN12 g1550158 607 777 50 LI:1177772.30:2001JAN12 1259464F6 427 895 50 LI:1177772.30:2001JAN12 4993792H1 80 355 50 LI:1177772.30:2001JAN12 2770226H1 98 344 50 LI:1177772.30:2001JAN12 5918564H1 125 390 50 LI:1177772.30:2001JAN12 2264783H1 691 921 50 LI:1177772.30:2001JAN12 831367H1 696 965 50 LI:1177772.30:2001JAN12 4750163H1 624 782 50 LI:1177772.30:2001JAN12 1614463F6 39 505 50 LI:1177772.30:2001JAN12 1614459H1 39 234 50 LI:1177772.30:2001JAN12 8054823J1 68 607 50 LI:1177772.30:2001JAN12 5206754H1 1 236 50 LI:1177772.30:2001JAN12 5206754F6 1 598 50 LI:1177772.30:2001JAN12 1549994H1 33 224 51 LI:475420.2:2001JAN12 6330686F6 555 1150 51 LI:475420.2:2001JAN12 8185916H1 586 1194 51 LI:475420.2:2001JAN12 6330686H1 762 1150 51 LI:475420.2:2001JAN12 1483315H1 835 1120 51 LI:475420.2:2001JAN12 6145789H1 2015 2462 51 LI:475420.2:2001JAN12 6149407H1 2030 2592 51 LI:475420.2:2001JAN12 8188384H1 2111 2726 51 LI:475420.2:2001JAN12 g1472143 2086 2376 51 LI:475420.2:2001JAN12 8181166H1 2955 3574 51 LI:475420.2:2001JAN12 6146433H1 2956 3163 51 LI:475420.2:2001JAN12 8186187H1 3109 3666 51 LI:475420.2:2001JAN12 6150104H1 3201 3641 51 LI:475420.2:2001JAN12 8100783H1 3279 3933 51 LI:475420.2:2001JAN12 g2016435 3531 3837 51 LI:475420.2:2001JAN12 8097088H1 3549 3991 51 LI:475420.2:2001JAN12 8097549H1 3735 4022 51 LI:475420.2:2001JAN12 6340939H1 3803 4391 51 LI:475420.2:2001JAN12 g2017181 3842 4030 51 LI:475420.2:2001JAN12 8183327H1 4017 4567 51 LI:475420.2:2001JAN12 6867808H1 4147 4675 51 LI:475420.2:2001JAN12 g2016647 4168 4297 51 LI:475420.2:2001JAN12 g6038570 4298 4714 51 LI:475420.2:2001JAN12 g1472041 4346 4716 51 LI:475420.2:2001JAN12 g1068067 4520 4680 51 LI:475420.2:2001JAN12 g2806108 4524 4706 51 LI:475420.2:2001JAN12 g1099271 4524 4661 51 LI:475420.2:2001JAN12 6330686T6 1 488 51 LI:475420.2:2001JAN12 g186532 334 4722 51 LI:475420.2:2001JAN12 g1068090 344 609 51 LI:475420.2:2001JAN12 g186542 453 4689 52 LI:017599.3:2001JAN12 2885076H1 12 63 52 LI:017599.3:2001JAN12 2885076F6 1 178 52 LI:017599.3:2001JAN12 6598423T8 1 219 52 LI:017599.3:2001JAN12 6598762H1 1 301 52 LI:017599.3:2001JAN12 6598723H1 1 299 52 LI:017599.3:2001JAN12 6598762T8 1 252 52 LI:017599.3:2001JAN12 3896326F8 31 309 52 LI:017599.3:2001JAN12 3896326H1 31 286 52 LI:017599.3:2001JAN12 5742947R9 166 322 52 LI:017599.3:2001JAN12 5742947H1 166 322 52 LI:017599.3:2001JAN12 6707259H1 254 852 52 LI:017599.3:2001JAN12 5742947T9 413 757 52 LI:017599.3:2001JAN12 2885076T6 555 883 52 LI:017599.3:2001JAN12 2938069F6 572 871 52 LI:017599.3:2001JAN12 2938069H1 572 834 52 LI:017599.3:2001JAN12 2655191T6 588 878 52 LI:017599.3:2001JAN12 2655191H1 595 884 52 LI:017599.3:2001JAN12 2655191F6 595 920 52 LI:017599.3:2001JAN12 4660519H1 626 901 52 LI:017599.3:2001JAN12 g3254496 666 920 52 LI:017599.3:2001JAN12 g3847200 675 912 52 LI:017599.3:2001JAN12 4516785H1 731 914 52 LI:017599.3:2001JAN12 7157677U1 745 904 52 LI:017599.3:2001JAN12 6598723T8 1 251 52 LI:017599.3:2001JAN12 6598762F8 1 322 52 LI:017599.3:2001JAN12 6598723F8 1 355 53 LI:030502.2:2001JAN12 8032011J1 1 572 53 LI:030502.2:2001JAN12 70930471V1 1154 1569 53 LI:030502.2:2001JAN12 70931474V1 1154 1560 53 LI:030502.2:2001JAN12 71278069V1 1154 1433 53 LI:030502.2:2001JAN12 70923503V1 1154 1258 53 LI:030502.2:2001JAN12 71277322V1 1154 1598 53 LI:030502.2:2001JAN12 70930623V1 1154 1499 53 LI:030502.2:2001JAN12 71277956V1 1154 1411 53 LI:030502.2:2001JAN12 71277472V1 1154 1287 53 LI:030502.2:2001JAN12 70929129V1 1194 1571 53 LI:030502.2:2001JAN12 71278383V1 1214 1869 53 LI:030502.2:2001JAN12 70925686V1 1295 1997 53 LI:030502.2:2001JAN12 70932060V1 1307 1972 53 LI:030502.2:2001JAN12 70931561V1 1355 1969 53 LI:030502.2:2001JAN12 71278147V1 1372 2012 53 LI:030502.2:2001JAN12 70931763V1 1389 1974 53 LI:030502.2:2001JAN12 70929419V1 1416 1975 53 LI:030502.2:2001JAN12 71278304V1 1433 2020 53 LI:030502.2:2001JAN12 70932623V1 1428 1967 53 LI:030502.2:2001JAN12 71277655V1 1457 2020 53 LI:030502.2:2001JAN12 70932226V1 407 894 53 LI:030502.2:2001JAN12 4419243F6 407 824 53 LI:030502.2:2001JAN12 4419243H1 407 662 53 LI:030502.2:2001JAN12 70931122V1 578 871 53 LI:030502.2:2001JAN12 71278467V1 667 1322 53 LI:030502.2:2001JAN12 70931820V1 768 1322 53 LI:030502.2:2001JAN12 70929807V1 777 1300 53 LI:030502.2:2001JAN12 70931538V1 1152 1537 53 LI:030502.2:2001JAN12 71278648V1 1154 1506 53 LI:030502.2:2001JAN12 70924640V1 1154 1258 53 LI:030502.2:2001JAN12 70924914V1 1154 1209 53 LI:030502.2:2001JAN12 71278312V1 1154 1609 53 LI:030502.2:2001JAN12 71277968V1 1154 1344 53 LI:030502.2:2001JAN12 70932007V1 1154 1603 53 LI:030502.2:2001JAN12 71277644V1 1154 1601 53 LI:030502.2:2001JAN12 70929617V1 1154 1589 53 LI:030502.2:2001JAN12 70931179V1 1154 1595 53 LI:030502.2:2001JAN12 3859766H1 546 838 53 LI:030502.2:2001JAN12 70929235V1 407 871 53 LI:030502.2:2001JAN12 70930027V1 407 871 53 LI:030502.2:2001JAN12 71277273V1 407 871 53 LI:030502.2:2001JAN12 g4124898 493 704 53 LI:030502.2:2001JAN12 70931645V1 479 871 53 LI:030502.2:2001JAN12 71278044V1 467 871 53 LI:030502.2:2001JAN12 g820797 1707 1980 53 LI:030502.2:2001JAN12 71277723V1 1773 2013 53 LI:030502.2:2001JAN12 2011581H1 334 449 53 LI:030502.2:2001JAN12 g874529 403 764 53 LI:030502.2:2001JAN12 g766269 403 673 53 LI:030502.2:2001JAN12 g8099152 405 1666 53 LI:030502.2:2001JAN12 70929351V1 407 871 53 LI:030502.2:2001JAN12 71277386V1 407 871 53 LI:030502.2:2001JAN12 70932434V1 407 871 53 LI:030502.2:2001JAN12 70931404V1 407 871 53 LI:030502.2:2001JAN12 70929721V1 407 871 53 LI:030502.2:2001JAN12 70929619V1 407 871 53 LI:030502.2:2001JAN12 70977552V1 1608 1967 53 LI:030502.2:2001JAN12 70932714V1 439 871 53 LI:030502.2:2001JAN12 4419243T6 1578 1922 53 LI:030502.2:2001JAN12 g767063 433 657 53 LI:030502.2:2001JAN12 70931214V1 1566 1978 53 LI:030502.2:2001JAN12 71278359V1 408 903 53 LI:030502.2:2001JAN12 71276789V1 1543 1967 53 LI:030502.2:2001JAN12 g5836378 1510 1972 53 LI:030502.2:2001JAN12 70929884V1 1530 1963 54 LI:1181337.3:2001JAN12 6934884H1 1 588 54 LI:1181337.3:2001JAN12 815760T6 459 1013 54 LI:1181337.3:2001JAN12 2184261H1 463 755 54 LI:1181337.3:2001JAN12 2184260F6 463 898 54 LI:1181337.3:2001JAN12 2255550H1 501 753 54 LI:1181337.3:2001JAN12 70451917V1 543 1024 54 LI:1181337.3:2001JAN12 70449692V1 585 903 54 LI:1181337.3:2001JAN12 70451723V1 585 900 54 LI:1181337.3:2001JAN12 2043836H1 603 733 54 LI:1181337.3:2001JAN12 g3430411 615 854 54 LI:1181337.3:2001JAN12 2184260T6 629 997 54 LI:1181337.3:2001JAN12 1493761H1 667 889 54 LI:1181337.3:2001JAN12 1496146R6 775 854 55 LI:1164672.3:2001JAN12 g1157951 2392 2839 55 LI:1164672.3:2001JAN12 7755283J1 2394 2765 55 LI:1164672.3:2001JAN12 756033H1 3356 3604 55 LI:1164672.3:2001JAN12 866648T6 2119 2286 55 LI:1164672.3:2001JAN12 g5595551 2437 2845 55 LI:1164672.3:2001JAN12 7383094H1 1810 2395 55 LI:1164672.3:2001JAN12 2894951F6 1 429 55 LI:1164672.3:2001JAN12 2894951H1 1 117 55 LI:1164672.3:2001JAN12 1634912H1 92 320 55 LI:1164672.3:2001JAN12 1816787T6 97 451 55 LI:1164672.3:2001JAN12 1816787H1 98 360 55 LI:1164672.3:2001JAN12 1816787F6 98 409 55 LI:1164672.3:2001JAN12 g2036703 132 279 55 LI:1164672.3:2001JAN12 3237162H1 133 195 55 LI:1164672.3:2001JAN12 1690115F7 133 368 55 LI:1164672.3:2001JAN12 1603661H1 133 212 55 LI:1164672.3:2001JAN12 1690115T6 133 449 55 LI:1164672.3:2001JAN12 g6229204 160 409 55 LI:1164672.3:2001JAN12 1986232T6 187 409 55 LI:1164672.3:2001JAN12 1986232H1 188 446 55 LI:1164672.3:2001JAN12 8262634J1 227 388 55 LI:1164672.3:2001JAN12 3564974H1 260 423 55 LI:1164672.3:2001JAN12 1643573H1 308 423 55 LI:1164672.3:2001JAN12 1643573T6 308 467 55 LI:1164672.3:2001JAN12 4051181H1 371 429 55 LI:1164672.3:2001JAN12 4052417F8 371 898 55 LI:1164672.3:2001JAN12 4051181F8 371 898 55 LI:1164672.3:2001JAN12 2995077T6 529 937 55 LI:1164672.3:2001JAN12 2995077H1 611 796 55 LI:1164672.3:2001JAN12 2995077F6 611 771 55 LI:1164672.3:2001JAN12 3751116H1 611 833 55 LI:1164672.3:2001JAN12 g5235208 849 1280 55 LI:1164672.3:2001JAN12 g2820365 863 1322 55 LI:1164672.3:2001JAN12 g1741719 871 979 55 LI:1164672.3:2001JAN12 g2264625 954 1300 55 LI:1164672.3:2001JAN12 6407448H1 976 1258 55 LI:1164672.3:2001JAN12 6407432H1 976 1185 55 LI:1164672.3:2001JAN12 437434H1 980 1080 55 LI:1164672.3:2001JAN12 3072137H1 981 1226 55 LI:1164672.3:2001JAN12 4329238H1 997 1137 55 LI:1164672.3:2001JAN12 2578767H2 1043 1285 55 LI:1164672.3:2001JAN12 g6398050 1057 1454 55 LI:1164672.3:2001JAN12 g4686426 1081 1454 55 LI:1164672.3:2001JAN12 g5635461 1095 1462 55 LI:1164672.3:2001JAN12 115832F1 1181 1581 55 LI:1164672.3:2001JAN12 g704608 1822 2014 55 LI:1164672.3:2001JAN12 2728931H1 1905 2031 55 LI:1164672.3:2001JAN12 g759773 1908 1998 55 LI:1164672.3:2001JAN12 7389323H1 2519 3019 55 LI:1164672.3:2001JAN12 g6073511 2654 3077 55 LI:1164672.3:2001JAN12 g5178940 2662 3080 55 LI:1164672.3:2001JAN12 5328272H1 1980 2215 55 LI:1164672.3:2001JAN12 g2218566 2080 2399 55 LI:1164672.3:2001JAN12 6395302H1 2096 2393 55 LI:1164672.3:2001JAN12 7617935J1 2116 2542 55 LI:1164672.3:2001JAN12 2564401H1 2135 2414 55 LI:1164672.3:2001JAN12 2895936H1 2143 2422 55 LI:1164672.3:2001JAN12 g1926078 2148 2598 55 LI:1164672.3:2001JAN12 g724400 2292 2488 55 LI:1164672.3:2001JAN12 8052194J1 2359 2934 55 LI:1164672.3:2001JAN12 7755283H1 2394 2765 55 LI:1164672.3:2001JAN12 g5178355 2665 3076 55 LI:1164672.3:2001JAN12 g4737811 2668 3077 55 LI:1164672.3:2001JAN12 g6198225 2668 3077 55 LI:1164672.3:2001JAN12 g6439534 2673 3077 55 LI:1164672.3:2001JAN12 g1925910 2674 3077 55 LI:1164672.3:2001JAN12 g4900356 2674 3084 55 LI:1164672.3:2001JAN12 g3174348 2676 3080 55 LI:1164672.3:2001JAN12 g5109634 2678 3077 55 LI:1164672.3:2001JAN12 6574952H1 2693 3153 55 LI:1164672.3:2001JAN12 g5546242 2693 3077 55 LI:1164672.3:2001JAN12 g2218494 2708 3086 55 LI:1164672.3:2001JAN12 g4108015 2709 3078 55 LI:1164672.3:2001JAN12 g2568007 2723 3083 55 LI:1164672.3:2001JAN12 g4453777 2745 3077 55 LI:1164672.3:2001JAN12 g2945277 2862 3077 55 LI:1164672.3:2001JAN12 8052322J1 2925 3389 55 LI:1164672.3:2001JAN12 7730052J1 2939 3477 55 LI:1164672.3:2001JAN12 g5754243 3014 3406 55 LI:1164672.3:2001JAN12 7617935H1 3034 3446 55 LI:1164672.3:2001JAN12 6942180H1 3097 3480 55 LI:1164672.3:2001JAN12 3069338H1 3097 3388 55 LI:1164672.3:2001JAN12 60271408D1 3154 3734 55 LI:1164672.3:2001JAN12 g1401976 3243 3617 55 LI:1164672.3:2001JAN12 g714256 3243 3352 55 LI:1164672.3:2001JAN12 7698452H1 3310 3798 55 LI:1164672.3:2001JAN12 2728368F6 1614 1862 55 LI:1164672.3:2001JAN12 2728368H1 1614 1858 55 LI:1164672.3:2001JAN12 5542670H1 1750 1961 55 LI:1164672.3:2001JAN12 g2035434 1786 2010 55 LI:1164672.3:2001JAN12 2727222H1 1516 1735 55 LI:1164672.3:2001JAN12 2727222F6 1516 1974 55 LI:1164672.3:2001JAN12 7382402H1 1614 2129 55 LI:1164672.3:2001JAN12 109051H1 1242 1454 55 LI:1164672.3:2001JAN12 g1741665 1185 1454 55 LI:1164672.3:2001JAN12 4147817H1 1209 1441 55 LI:1164672.3:2001JAN12 g6463199 1236 1454 55 LI:1164672.3:2001JAN12 3069638H1 1403 1680 56 LI:1167059.4:2001JAN12 1274804H1 1781 2014 56 LI:1167059.4:2001JAN12 1274804F1 1781 2322 56 LI:1167059.4:2001JAN12 1274804F6 1783 2384 56 LI:1167059.4:2001JAN12 6956773R8 1907 2461 56 LI:1167059.4:2001JAN12 1598831H1 1939 2119 56 LI:1167059.4:2001JAN12 909852R6 2484 2869 56 LI:1167059.4:2001JAN12 4172054F8 2513 2638 56 LI:1167059.4:2001JAN12 4172054H1 2513 2632 56 LI:1167059.4:2001JAN12 5290168H1 2513 2637 56 LI:1167059.4:2001JAN12 g2254483 2568 2639 56 LI:1167059.4:2001JAN12 909852H1 2482 2651 56 LI:1167059.4:2001JAN12 909913H1 2483 2737 56 LI:1167059.4:2001JAN12 g2569187 2335 2611 56 LI:1167059.4:2001JAN12 5688131H1 2406 2685 56 LI:1167059.4:2001JAN12 779951H1 2428 2638 56 LI:1167059.4:2001JAN12 3480033H1 2443 2633 56 LI:1167059.4:2001JAN12 5688131F6 2445 2628 56 LI:1167059.4:2001JAN12 909852T6 2483 2715 56 LI:1167059.4:2001JAN12 2074623F6 1994 2598 56 LI:1167059.4:2001JAN12 4415757H1 2021 2272 56 LI:1167059.4:2001JAN12 3945872T8 2042 2490 56 LI:1167059.4:2001JAN12 1274804T6 1990 2460 56 LI:1167059.4:2001JAN12 3096033H1 2111 2356 56 LI:1167059.4:2001JAN12 2354687H1 2143 2365 56 LI:1167059.4:2001JAN12 5153807H1 2145 2395 56 LI:1167059.4:2001JAN12 6403753F8 2150 2638 56 LI:1167059.4:2001JAN12 4312207H1 2167 2455 56 LI:1167059.4:2001JAN12 g4079119 2193 2638 56 LI:1167059.4:2001JAN12 g6038165 2219 2638 56 LI:1167059.4:2001JAN12 g4001840 2220 2641 56 LI:1167059.4:2001JAN12 70286076V1 34 142 56 LI:1167059.4:2001JAN12 1271773H1 34 269 56 LI:1167059.4:2001JAN12 70281003V1 34 567 56 LI:1167059.4:2001JAN12 70280328V1 34 503 56 LI:1167059.4:2001JAN12 1271773T6 93 480 56 LI:1167059.4:2001JAN12 70522769V1 328 686 56 LI:1167059.4:2001JAN12 g7669975 610 2821 56 LI:1167059.4:2001JAN12 411210H1 1146 1261 56 LI:1167059.4:2001JAN12 412693H1 1146 1368 56 LI:1167059.4:2001JAN12 g1324449 1192 1595 56 LI:1167059.4:2001JAN12 6280938H1 1359 1627 56 LI:1167059.4:2001JAN12 6283790H1 1359 1592 56 LI:1167059.4:2001JAN12 3329321H1 1383 1673 56 LI:1167059.4:2001JAN12 70522794V1 1387 2001 56 LI:1167059.4:2001JAN12 2286345H1 1414 1651 56 LI:1167059.4:2001JAN12 3552749H1 1432 1582 56 LI:1167059.4:2001JAN12 2673881H1 1436 1651 56 LI:1167059.4:2001JAN12 4792347F6 1 527 56 LI:1167059.4:2001JAN12 70282235V1 34 518 56 LI:1167059.4:2001JAN12 70279436V1 34 512 56 LI:1167059.4:2001JAN12 2791254H1 33 153 56 LI:1167059.4:2001JAN12 70279978V1 34 612 56 LI:1167059.4:2001JAN12 70278067V1 34 524 56 LI:1167059.4:2001JAN12 g7152964 2242 2638 56 LI:1167059.4:2001JAN12 6059623F8 2255 2544 56 LI:1167059.4:2001JAN12 g4534234 2273 2640 56 LI:1167059.4:2001JAN12 5307220H1 2276 2507 56 LI:1167059.4:2001JAN12 g4686416 2276 2622 56 LI:1167059.4:2001JAN12 1923562T6 2333 2600

[0909] TABLE 6 SEQ ID NO: Template ID Tissue Distribution  1 LI:1983416.1:2001JAN12 Digestive System - 83%, Female Genitalia - 17%  2 LI:332263.1:2001JAN12 Connective Tissue - 14%, Musculoskeletal System - 14%, Male Genitalia - 12%  3 LI:333886.4:2001JAN12 Unclassified/Mixed - 79%  4 LI:478508.1:2001JAN12 Germ Cells - 63%, Male Genitalia - 16%, Unclassified/Mixed - 10%, Nervous System - 10%  5 LI:307470.1:2001JAN12 Nervous System - 55%, Female Genitalia - 27%, Hemic and Immune System - 18%  6 LI:058298.1:2001JAN12 Urinary Tract- 75%, Male Genitalia - 25%  7 LI:205527.5:2001JAN12 Nervous System - 100%  8 LI:231587.1:2001JAN12 Nervous System - 57%, Female Genitalia - 43%  9 LI:402919.1:2001JAN12 Germ Cells - 45%, Nervous System - 33% 10 LI:463283.1:2001JAN12 Female Genitalia - 50%, Respiratory System - 50% 11 LI:072560.1:2001JAN12 Female Genitalia - 58%, Nervous System - 16%, Endocrine System - 15% 12 LI:1953096.1:2001JAN12 Respiratory System - 100% 13 LI:1076016.1:2001JAN12 Sense Organs - 69%, Liver - 11%, Pancreas - 10% 14 LI:2082796.1:2001JAN12 Hemic and Immune System - 100% 15 LI:335681.3:2001JAN12 Unclassified/Mixed 30%, Exocrine Glands - 28%, Male Genitalia - 15% 16 LI:214150.1:2001JAN12 Pancreas - 50%, Nervous System - 27%, Male Genitalia - 23% 17 LI:322783.15:2001JAN12 Connective Tissue - 87% 18 LI:422993.1:2001JAN12 Liver - 46%, Sense Organs - 40% 19 LI:1172885.1:2001JAN12 Exocrine Glands - 48%, Male Genitalia - 14%, Digestive System - 14%, Nervous System - 14% 20 LI:1088359.1:2001JAN12 Respiratory System - 16%, Embryonic Structures - 16%, Female Genitalia - 13% 21 LI:813422.1:2001JAN12 Stomatognathic System - 33%, Sense Organs - 22%, Cardiovascular System - 15% 22 LI:1186426.1:2001JAN12 Musculoskeletal System - 22%, Digestive System - 15%, Endocrine System - 13% 23 LI:1182817.1:2001JAN12 Stomatognathic System - 20%, Sense Organs - 13% 24 LI:1170153.9:2001JAN12 Female Genitalia - 88%, Male Genitalia - 13% 25 LI:1171553.1:2001JAN12 Urinary Tract- 27%, Sense Organs - 19%, Embryonic Structures - 13% 26 LI:2121978.1:2001JAN12 Hemic and Immune System - 100% 27 LI:1174292.5:2001JAN12 Urinary Tract- 10% 28 LI:1179173.1:2001JAN12 Respiratory System - 33%, Musculoskeletal System - 14% 29 LI:2122025.1:2001JAN12 Unclassified/Mixed - 55%, Female Genitalia - 34% 30 LI:2049224.1:2001JAN12 Endocrine System - 30%, Cardiovascular System - 25%, Exocrine Glands - 25% 31 LI:758541.1:2001JAN12 Exocrine Glands -51%, Unclassified/Mixed - 13% 32 LI:137815.1:2001JAN12 Skin - 31%, Cardiovascular System - 15%, Sense Organs - 13% 33 LI:335097.1:2001JAN12 Embryonic Structures - 24%, Nervous System - 24%, Musculoskeletal System - 16% 34 LI:232059.2:2001JAN12 Urinary Tract - 51%, Endocrine System - 12% 35 LI:400109.2:2001JAN12 Embryonic Structures - 17%, Germ Cells - 16% 36 LI:329770.1:2001JAN12 Liver - 90% 37 LI:898841.9:2001JAN12 Endocrine System - 89%, Nervous System - 11% 38 LI:1183848.3:2001JAN12 Pancreas - 100% 39 LI:2037121.1:2001JAN12 Female Genitalia - 51%, Unclassified/Mixed - 23%, Musculoskeletal System - 12% 40 LI:356090.1:2001JAN12 Respiratory System - 91% 41 LI:212142.1:2001JAN12 Urinary Tract - 64%, Digestive System - 19%, Musculoskeletal System - 10% 42 LI:1096706.1:2001JAN12 Nervous System - 100% 43 LI:012622.1:2001JAN12 Unclassified/Mixed - 41%, Endocrine System - 17%, Pancreas - 16% 44 LI:1171095.29:2001JAN12 Hemic and Immune System - 31%, Digestive System - 12% 45 LI:023813.1:2001JAN12 Hemic and Immune System - 23%, Urinary Tract - 16%, Digestive System - 10% 46 LI:229030.1:2001JAN12 Pancreas - 65%, Digestive System - 18%, Respiratory System - 18% 47 LI:1072894.9:2001JAN12 Nervous System - 100% 48 LI:2031263.1:2001JAN12 Unclassified/Mixed - 54%, Germ Cells - 21%, Digestive System - 12% 49 LI:432285.3:2001JAN12 Stomatognathic System - 34%, Connective Tissue - 25%, Cardiovascular System - 13% 50 LI:1177772.30:2001JAN12 Sense Organs - 39%, Respiratory System - 11% 51 LI:475420.2:2001JAN12 Sense Organs - 82%, Endocrine System - 15% 52 LI:017599.3:2001JAN12 Respiratory System - 50%, Cardiovascular System - 23%, Pancreas - 13% 53 LI:030502.2:2001JAN12 Germ Cells - 68%, Liver - 16% 54 LI:1181337.3:2001JAN12 Digestive System - 51%, Unclassified/Mixed - 21%, Female Genitalia - 13%, Male Genitalia - 13% 55 LI:1164672.3:2001JAN12 Female Genitalia - 36%, Urinary Tract - 16%, Skin - 11% 56 LI:1167059.4:2001JAN12 Urinary Tract - 28%, Skin - 16%

[0910] TABLE 7 SEQ ID NO: Frame Length Start Stop GI Number Probability Score Annotation 57 1 83 1 249 g3335126 3.00E−11 CI-KFYI protein 57 1 83 1 249 g2909860 3.00E−11 NADH-ubiquinone oxidoreductase subunit CI-KFYI 57 1 83 1 249 g12858549 2.00E−05 putative 59 2 144 191 622 g31207 9.00E−16 put.thyroid hormone receptor 59 2 144 191 622 g180253 9.00E−16 c-erbA 59 2 144 191 622 g4426901 1.00E−13 thyroid hormone receptor betal 60 3 169 246 752 g12840055 1.00E−29 putative 60 3 169 246 752 g12838464 2.00E−22 putative 60 3 169 246 752 g12858779 6.00E−08 putative 61 1 66 556 753 g16551806 8.00E−18 (AK056408) unnamed protein product 61 1 66 556 753 g16041132 4.00E−17 hypothetical protein 61 1 66 556 753 g7020292 1.00E−16 unnamed protein product 62 1 154 277 738 g36615 2.00E−57 serine/threonine protein kinase 62 1 154 277 738 g6580288 4.00E−49 contains similarity to Pfam domain: PF00069 (Eukaryotic protein kinase domain), Score = 307.5, E-value = 5.1e−89, N = 1 62 1 154 277 738 g7297009 2.00E−48 CG7236 gene product 64 2 77 179 409 g14043238 2.00E−09 Similar to hypothetical protein PRO1722 64 2 77 179 409 g403460 4.00E−09 transformation-related protein 64 2 77 179 409 g11493483 5.00E−09 PRO2550 65 2 258 281 1054 g5106978 1.00E−71 homeobox protein GBX2 65 2 258 281 1054 g755767 3.00E−70 Stra7 65 2 258 281 1054 g3676057 3.00E−70 gastrulation-brain-homeobox-2 68 3 61 39 221 g15341934 4.00E−05 Unknown (protein for MGC: 8826) 70 1 109 259 585 g4323152 1.00E−30 Ets-protein Spi-C 71 3 276 333 1160 g15986451 3.00E−49 Kruppel-type zinc-finger protein ZIM3 71 3 276 333 1160 g16551859 5.00E−49 (AK056452) unnamed protein product 71 3 276 333 1160 g14456631 2.00E−47 dJ54B20.4 (novel KRAB box containing C2H2 type zinc finger protein) 74 1 205 547 1161 g10440136 4.00E−96 unnamed protein product 74 1 205 547 1161 g12846755 1.00E−94 putative 74 1 205 547 1161 g12840994 1.00E−94 putative 75 3 66 393 590 g16552067 7.00E−22 (AK056615) unnamed protein product 75 3 66 393 590 g16549180 4.00E−19 (AK054606) unnamed protein product 75 3 66 393 590 g10437767 1.00E−18 unnamed protein product 76 1 144 1 432 g55483 2.00E−44 Zfp-1 protein (AA 1-424) 76 1 144 1 432 g387162 2.00E−44 finger protein (put.); putative 76 1 144 1 432 g5757626 5.00E−26 C2H2 zinc finger protein 78 1 263 1 789 g506502 1.00E−141 NK10 78 1 263 1 789 g16552044 1.00E−138 (AK056596) unnamed protein product 78 1 263 1 789 g488555 1.00E−92 zinc finger protein ZNF135 79 3 884 3 2654 g498152 0 ha0946 protein is Kruppel-related. 79 3 884 3 2654 g11181880 0 bA1021O19.1 (zinc finger protein 33a (KOX 31)) 79 3 884 3 2654 g938238 0 ZNF11B 81 3 256 1101 1868 g16549180 6.00E−40 (AK054606) unnamed protein product 81 3 256 1101 1868 g14250716 2.00E−28 Unknown (protein for MGC: 13310) 81 3 256 1101 1868 g2224593 3.00E−26 KIAA0326 83 2 566 134 1831 g2384653 0 Krueppel family zinc finger protein 83 2 566 134 1831 g4559318 0 BC273239_1 83 2 566 134 1831 g16306806 0 (BC006528) zinc finger protein 43 (HTF6) 84 2 520 98 1657 g6118383 0 zinc finger protein ZNF223 84 2 520 98 1657 g10835284 0 Zinc finger protein ZNF223 (amino acids 82-482) 84 2 520 98 1657 g6598826 0 ZNF230-like 85 3 233 513 1211 g2689444 6.00E−76 ZNF134 85 3 233 513 1211 g16552811 2.00E−69 (AK057209) unnamed protein product 85 3 233 513 1211 g488553 8.00E−69 zinc finger protein ZNF134 86 1 141 22 444 g7023216 3.00E−55 unnamed protein product 86 1 141 22 444 g7023703 6.00E−30 unnamed protein product 86 1 141 22 444 g16878329 9.00E−22 (BC017357) Unknown (protein for MGC: 29628) 87 3 112 42 377 g5679576 2.00E−62 zinc finger 41 87 3 112 42 377 g340444 2.00E−62 zinc finger protein 41 87 3 112 42 377 g15787775 2.00E−62 bB479F17.3 (zinc finger protein 41) 88 3 839 393 2909 g6409379 0 zinc finger protein ZNF229 88 3 839 393 2909 g10864174 0 ZNF229 (amino acids 1-420) 88 3 839 393 2909 g6984172 0 zinc finger protein ZNF226 91 1 77 370 600 g1389766 3.00E−13 unknown 91 1 77 370 600 g6855613 5.00E−13 PRO0974 91 1 77 370 600 g9929935 1.00E−09 hypothetical protein 92 1 70 505 714 g12698182 1.00E−19 hypothetical protein 92 1 70 505 714 g10439739 9.00E−19 unnamed protein product 92 1 70 505 714 g14388331 6.00E−18 hypothetical protein 97 1 61 115 297 g1871540 8.00E−06 plakophilin 2b 97 1 61 115 297 g13623263 2.00E−05 Similar to inhibitor of kappa light polypeptide gene enhancer in B-cells, kinase beta 99 1 197 400 990 g3724141 2.00E−61 myosin I 99 1 197 400 990 g7297714 6.00E−37 Myo31DF gene product 99 1 197 400 990 g466256 6.00E−37 myosin-IA 102 3 88 171 434 g10437485 4.00E−21 unnamed protein product 102 3 88 171 434 g10437569 1.00E−20 unnamed protein product 102 3 88 171 434 g10441877 6.00E−19 unknown 103 3 51 9 161 g8926741 4.00E−08 hypothetical protein 103 3 51 9 161 g8926693 4.00E−08 hypothetical protein 103 3 51 9 161 g6841518 4.00E−08 HSPC148 105 3 105 939 1253 g16877350 7.00E−09 (BC016928) ornithine aminotransferase (gyrate atrophy) 105 3 105 939 1253 g386987 7.00E−09 ornithine aminotransferase 105 3 105 939 1253 g34138 7.00E−09 precursor (AA −35 to 404) 108 3 401 954 2156 g386835 0 interstitial retinol-binding protein precursor 108 3 401 954 2156 g307075 0 retinol-binding protein 108 3 401 954 2156 g307074 0 IRBP precursor 111 3 183 6 554 g1196425 5.00E−32 envelope protein 111 3 183 6 554 g323899 2.00E−06 envelope protein precursor 111 3 183 6 554 g10946419 2.00E−06 envelope protein 112 2 106 3068 3385 g6688950 7.00E−29 viral polyprotein 112 2 106 3068 3385 g6688948 7.00E−29 viral polypeptide 112 2 106 3068 3385 g6688946 7.00E−29 viral polypeptide 113 3 370 51 1160 g7688657 0 septin 10 113 3 370 51 1160 g10432915 0 unnamed protein product 113 3 370 51 1160 g7023141 1.00E−146 unnamed protein product

[0911] TABLE 8 Program Description Reference Parameter Threshold ABIFACTURA A program that removes vector Applied Biosystems, sequences and masks ambiguous bases Foster City, CA. in nucleic acid sequences. ABI/PARACEL A Fast Data Finder useful in Applied Biosystems, Mismatch <50% FDF comparing and annotating Foster City, CA; Paracel amino acid or nucleic acid Inc., Pasadena, CA. sequences. ABI A program that assembles Applied Biosystems, AutoAssembler nucleic acid sequences. Foster City, CA. BLAST A Basic Local Alignment Search Altschul, S. F. et al. ESTs: Probability value = 1.0E−8 or less; Tool useful in sequence (1990) J. Mol. Biol. 215: Full Length sequences: Probability value = similarity search for amino 403-410; Altschul, 1.0E−10 or less acid and nucleic acid S. F. et al. (1997) sequences. BLAST includes Nucleic Acids five functions: blastp, Res. 25:3389-3402. blastn, blastx, tblastn, and tblastx. FASTA A Pearson and Lipman algorithm Pearson, W. R. and D. J. ESTs: fasta E value = 1.06E−6; Assembled that searches for similarity Lipman (1988) Proc. ESTs: fasta Identity = 95% or greater and between a query sequence and a Natl. Acad Sci. USA Match length = 200 bases or greater; fastx E group of sequences of the same 85:2444-2448; value = 1.0E−8 or less; Full Length type. FASTA comprises as least Pearson, W. R. (1990) sequences: fastx score = 100 or greater five functions: fasta, tfasta, Methods Enzymol. fastx, tfastx, and ssearch. 183:63-98; and Smith, T. F. and M. S. Waterman (1981) Adv. Appl. Math. 2:482-489. BLIMPS A BLocks IMProved Searcher that Henikoff, S. and J. G. Probability value = 1.0E−3 or less matches a sequence against those Henikoff (1991) Nucleic in BLOCKS, PRINTS, DOMO, PRODOM, Acids Res. 19:6565-6572; and PFAM databases to search for Henikoff, J. G. and S. gene families, sequence homology, Henikoff (1996) Methods and structural fingerprint regions. Enzymol. 266:88-105; and Attwood, T. K. et al. (1997) J. Chem. Inf. Comput. Sci. 37:417-424. HMMER An algorithm for searching a query Krogh, A. et al. (1994) J. PFAM hits: Probability value = 1.0E−3 or sequence against hidden Markov model Mol. Biol. 235:1501- less; (HMM)-based databases of protein 1531; Sonnhammer, E. L. L. Signal peptide hits: Score = 0 or greater family consensus sequences, such as et al. (1988) Nucleic PFAM. Acids Res. 26:320-322; Durbin, R. et al. (1998) Our World View, in a Nutshell, Cambridge Univ. Press, pp. 1-350. ProfileScan An algorithm that searches for Gribskov, M. et al. (1988) Normalized quality score ≧ GCG-specified structural and sequence motifs CABIOS 4:61-66; “HIGH” value for that particular Prosite in protein sequences that match Gribskov, M. et al. (1989) motif. Generally, score = 1.4-2.1. sequence patterns Methods Enzymol. defined in Prosite. 183:146-159; Bairoch, A. et al. (1997) Nucleic Acids Res. 25:217-221. Phred A base-calling algorithm that Ewing, B. et al. (1998) examines automated sequencer Genome Res. 8:175-185; traces with high sensitivity Ewing, B. and P. Green (1998) and probability. Genome Res. 8:186-194. Phrap A Phils Revised Assembly Program Smith, T. F. and M. S. Waterman Score = 120 or greater; including SWAT and CrossMatch, (1981) Adv. Appl. Math. 2:482-489; Match length = 56 or greater programs based on efficient Smith, T. F. and M. S. Waterman implementation of the Smith-Waterman (1981) J. Mol. Biol. 147:195-197; algorithm, useful in searching and Green, P., University of sequence homology and Washington, Seattle, WA. assembling DNA sequences. Consed A graphical tool for viewing and Gordon, D. et al. (1998) Genome editing Phrap assemblies. Res. 8:195-202. SPScan A weight matrix analysis program Nielson, H. et al. (1997) Protein Score = 3.5 or greater that scans protein sequences for Engineering 10:1-6; Claverie, the presence of secretory signal peptides. J. M. and S. Audic (1997) CABIOS 12:431-439. TMAP A program that uses weight matrices Persson, B. and P. Argos (1994) to delineate transmembrane segments on J. Mol. Biol. 237:182-192; protein sequences and determine Persson, B. and P. Argos (1996) orientation. Protein Sci. 5:363-371. TMHMMER A program that uses a hidden Markov Sonnhammer, E. L. et al. (1998) model (HMM) to delineate transmembrane Proc. Sixth Intl. Conf. On segments on protein sequences and Intelligent Systems for Mol. determine orientation. Biol., Glasgow et al., eds., The Am. Assoc. for Artificial Intelligence (AAAI) Press, Menlo Park, CA, and MIT Press, Cambridge, MA, pp. 175-182. Motifs A program that searches amino acid Bairoch, A. et al. (1997) sequences for patterns that matched Nucleic Acids Res. 25:217-221; those defined in Prosite. Wisconsin Package Program Manual, version 9, page M51-59, Genetics Computer Group, Madison, WI.

[0912]

1 113 1 363 DNA Homo sapiens misc_feature Incyte ID No LI1983416.12001JAN12 1 tcggagagaa ctgaagactg ggtccacgct atgattggcg tccgtcacgc cttgactgct 60 gtcccctttc ctcggctgac tggcccctcg ccatggctcc cgagcggccc ttcagtgcga 120 tcaaagttct acgtgcgaga gccgccgaat gccaaacctg actggctgaa agttagggtt 180 caaccattgg gcaccactgt catatcatat agtggatcta tctcatcaaa caacacaatg 240 aagatatttt agagtacaaa agaagaaatg ggctggaata aacttttgaa acactaatgt 300 agtatgctcc gtatagctga ttgtagcatg ttcctctgga ttcaccatca tgttagagtt 360 gta 363 2 3330 DNA Homo sapiens misc_feature Incyte ID No LI332263.12001JAN12 2 gctgagtggt ggctgggtat ggaggcgaag gctggcaacc ctagccagct tgcaacctgg 60 tagcggtgct cgtgatgtcg gccgagtcag agcgaccgaa gtggatggag gagcgcgatg 120 cgcatggccc ctgaagccct cgaaaattac tgaagcttcc tgttggattg tcttatggta 180 tacaacaatg aagttgtagg gaaggggaga aatgaagtta accaaaccaa aaatgctact 240 cgacatgcag aaatggtggc catcgatcag gtcctcgatt ggtgtcgtca aagtggcaag 300 agtccctctg aagtatttga acacactgtg tttgtatgtc actgtggagc cgtgcattat 360 gtgtgcagct gctctccggc ctgatgagta tcctttgact tcatgagtta ataaatcccg 420 ctggttgtat atggctgtca gaatgaacga tttggtggtt gtggctctgt tctaaataat 480 tgcctctgct gacctaccaa acacatggga gaccactttc agtgtaatcc tggatatcgg 540 gctgaggaag cacgtggaaa tgtttaaaga ccttctacaa acaaagaaaa tccaaatgca 600 acagaaatcg aaagttcgga aacaaggaat tgtcagacat cttgaacatg gtccggtgga 660 aggacccagt tgaccaaaag tgacctggac aagattcata gactgaaacc tgtggacatc 720 gttgaatcat atgtttaaaa aatggtttta aatctgcagg aaaatggtgt ctctcatcat 780 tggctctgtt aaggggaaca aattagcact ttttagaagt ctgacaattg taaacagtta 840 ttagcttttc cagaagctga ttcccatttt aaaagatggg ggaaaattaa ggggttgagg 900 gtttagaaat tagcaagtag tgacataccc tttctagcgc acaagtgccc cagtccaggc 960 aagtgctgac ttcttagaga aatgtttggc ccagacccag gggacctgga gtgtgtttgg 1020 actgccagtt tgcgcaccct gaagaacacc ttctccagga ctggcatttc agaatcagat 1080 tcttcatttt ttgccagcta cgatgttctt ccagggcact gggggctgtg acttctctct 1140 aaattgtata taagttgtgt atatagagac cataattata tggtccttag aaaagacttt 1200 gcttttataa agcactttag gaaaaatgca aactgttgta aaaacaaggt gcttgaagtt 1260 ggtcacttaa aaattatagc atattgctat aatataacct tatttatgtc ttattttgaa 1320 cgatgaatag tcttaaaaga taaagacata agatgggaca cattgttatt gaggcaaaaa 1380 accaaattat cccaccctca tggaggctta ttattctagc aagggggaga tgggatatga 1440 ataggattac acagtttatt ggaggacaat aagagttatg gcccaaaagc aaaagggaca 1500 caggggtaaa ggggataggt gcccatttgg tggtgagaat tgctgactga aaaaatagag 1560 atgatcaagt ttaatctgaa acacaatggt tatttctctt tataatccac ttataataaa 1620 tttaaaatct agaaatgtag aaattttgaa cttcaacact ggaaaggggt atccacatgc 1680 agggtaggtc cccacgtgtc accctccact gtcgtacacg ggcaagcttt ttgcacagac 1740 cctctgggcc ccaactgtgg tgcctctcgc cctagatagg ggggcctctg ccagttctca 1800 ccacgaagcc tcatgcttcc aggcccctgg aggggcatgc tacatccctc tacgttgcac 1860 tattcattct agtagatatc actattccct tgtatagcac aagcatctgt atattgattg 1920 gttcttgtca ttgtgagcga gactctctga catctgtttg cttttgatat tacactatac 1980 aggcttggag atgtaatttg tggtgataga agtatagtgt tatatgtgct gagagtaggc 2040 acgctaattc acacgttagc actgcgtcag aggagctcta taattagcat tggttttgtg 2100 tgtgtcgtgt gtgtagtgtg tcgtgtcgtg gtgtgtgtgt gtgtcttaac tgcatttgaa 2160 aagtttttat gggagaatgt gcgtgatttt aacagtcggt gtgagagtgt gacgtgccac 2220 cttcaatttc atccactttg gaaaattatc ttctcacttg aattttagtg cttctactag 2280 tttgttcctt gtttgcagtt ggtcgtaatt catgttctgg cttcttatgc tttcccgcaa 2340 agcagatttc acttgcattt attgtgttca tatcattttc ttggggatta tttgtaggac 2400 aacccacctg gagttttgcc tctctagagt accacccagt aagtctggct gagcatctta 2460 tgtccagtag gttcttggta aacatttgcg acaatgaaag ttactgactt gaaatttggg 2520 gccaaagtga ataagaagac tattctagga caaaaagcca aagccgaaaa tagtatatga 2580 gcattctagc ccagagactg tcgctactaa aagaatgaag gaaataataa agtgatagac 2640 agggaaggat agaaaagact taacaatata catatgttcc gtctttgctg ttttggagaa 2700 gtgatggata agtagtgttt cctgattctg aagcatagct gaaccattta atctgtggct 2760 ttaccatctt cttcggttcc ctcttcagta attaacctat cgaaaatctg tcctaaatgt 2820 ttggactggg gcacagttcc ctccatcgct ttgggagaaa atcattaata tggcatactg 2880 cagattggag gggcaagggc cactgagggt gtcatagaca ttagctctat ggaattctgc 2940 tagcaatttc caagtgacag tgaggaatta tggatatatg ttgaggtcat tcagcttcct 3000 gagtaccaca ttccccagct acttagacac gggttaaaat attaagatgt cctagttcaa 3060 cagcttgaat tccattgatt gatactgata gtgcctgtcc aagacaccag ctgaaagact 3120 tgttttgtgt acaaaatagt tctgaaagtg gtgagataca aaaaggtttt agaatcactg 3180 ccctgttgag agaaattagg gggaaatgat tacatttaga agctgctaga gttatccagt 3240 gtttgctggt ctttgcaaca aactgtggag aatgggtggt atgtaatgct ttggtaggct 3300 tcaatccctg ataaaagatg atgttaaaat 3330 3 862 DNA Homo sapiens misc_feature Incyte ID No LI333886.42001JAN12 3 tagatgcatg gctcgagcgg ccgccagtgt gctggaaagg cggccgtgac gcggcgggga 60 ttaactttgc atgaataatg tgagtgcgct tggaaaagag acctcctgct ccgcgggctc 120 ggggcaagag cccgggagtg ctaccttccc cgggcagggg cgctcaaccc aaccggctcc 180 agggcactga tctgcgatat ccgttctggt tggctgtcct gcgtgggtgc caagtgccac 240 acatgattta atgaataaga agtctcgcca tagaaggcaa gactccaggc attataatat 300 ttcatctgcc cccagtgact tcactgtagg aagaggaaat gcagaaaaac aaacgctctt 360 gaagactgaa agcctgttat gcaaagaggt tagcagtaga ctgttggaat ctaaggagat 420 gtcagtagaa aaaagggatc caagcaatag attcactaac catatgactc ctcaacagtc 480 atgtacagaa aataggcctt acaggcctgg ggacaaaccg aagcactgtc cagaccgaga 540 acacgactgg aagctagtag gaatgtctga agcctgccta cataggaaga gccattcaga 600 gaggcgcagc acgttgaaaa aatgaacagt cagtcgccac aatctcatcc agaccacttg 660 gcactagctc aaatattcca tcttggaccc aatgatgatg ttgaacgacc agagttgtct 720 caagtggccc agatctttcc aaaacggagg agaagaaatg taacagggta ccattcccca 780 gtttacttag acaaaggacg agctctgtgt agtgtgtggt gacaaagcca ccgggtatca 840 ctagccgctg tatcacgtgt ga 862 4 800 DNA Homo sapiens misc_feature Incyte ID No LI478508.12001JAN12 4 tacgcctgca gtacggtcgg tattcccggg tcgacccacg cgtcgtatgc tatggctgga 60 tgaacacaga tgtgagggga tttgaaccat ctacaatcaa tccatatgtg accaatggag 120 gagaagcagc cccaaaagac gaaggaaccc tcaaaagaag atgagcctca gcagaaggag 180 atgccaaccc atttgtcctt aggagcagag tcaaaggcag agcaaggcaa ggtacttcta 240 tgtagaaggg tgcgccctta cagataggag caatggctaa aactccagtt ctggttgaga 300 cacagacagt ggacaatgcc aatgagaaat cagaaaaacc cccagaaaac caaaagaagc 360 tctctgacaa agatacggta gccaccaaga tccaggcctg gtggcggggc accctggtgc 420 gtcgggcact gttgcacgca gccctcagtg cctgcatcat tcagtgctgg tggcggctga 480 tactgtccaa gattctgaag aagaggcggc aggcagcgct agaggccttc tcccggaagg 540 agtgggcagc agtcacactg cagtcccagg cccgcatgtg gcgcatccgc agacgctatt 600 tgccaggtgc tcaatgcttg ttcgcatcat ccaggcttac tggaggtgcc gctcctgtgc 660 ttcccggggg ttcatcaagg gccagtacag agtcacagcc aaccagctgc atctccagct 720 ggagatcttg ctggactcag ggccttgcat tgtgacagag tgtattccct tctcaataaa 780 ggaatgaagt ggtcttttcc 800 5 963 DNA Homo sapiens misc_feature Incyte ID No LI307470.12001JAN12 5 attctagaat tagactaatt gcttagcatt gctagataat ataaaatgaa gctgaatgtt 60 ttaactctgg aatttttctg aatagtctaa gaaataaggc tgaagtgtat cacttgcctt 120 aagtttactt ttgcgtgtgt gttttaattt tgttcagtgg ggctttcact taaaaaaaaa 180 accataatat tattacctgg ataaaaaata cagctgaaag tagatcactt tatctttaag 240 cagaaggatg gaaatagaag aattttaaga atgtattggt tgaaaaacat ctatattatt 300 ttatttttat ttctcttctt gtgggagtaa aataatttcc aaccaaatca gtccacctag 360 attatacact gttcagtttg ttttctgccc tgcagcacaa gcaataacca gcagagactg 420 gaaccacagc tgaggctctg taaatgagtt gactgctaag ggcttcatgg gaatattagt 480 gtggggcatt aagagaatca acatgctgaa gtacttggag acagctctgt aatgttttat 540 gaggtctttt tttaaaattt ttttcgagat ggagtcttgg cactgtcgcc caggctggag 600 tgcagtggcg ccatcttggc ttactgcaac ctccgcctcc cgggttcatg ctattctcct 660 gcctcagcct ctccagtagc tgggactgca ggcgcccgcc accacgcccg gctaatcttt 720 tgtattttta gtacagacag ggtttcaccg tgttagccag gatggtctcg atctcctgac 780 ctcgtgatcc gcccacctca gcctcccaaa gtgctgggat tacaggcgtg agccaccacg 840 cctggccctt acgagcttta acaaaggaat acagcctcac aacaccttta cagtcagaaa 900 agtgaaatga aaaaatatcc acaacctcaa accttctttt gggtcccctt cgccgcacac 960 tca 963 6 1678 DNA Homo sapiens misc_feature Incyte ID No LI058298.12001JAN12 6 agaagtatgt ccggaattgt ggtttccttg cagtcactga cttccaagag tgaagccgcg 60 gaccctcgcg gtgcagcatt tgtactgcaa gtcaatcgta tacaataagt ttaagtcagc 120 ttcagctata atggagaagt atgaaaaatt agctaagact ggagaagggt cttatggggt 180 tgtattcaaa tgcagataac aaaacctctg gacaagtagt agctgttaaa aaatttgtgg 240 aatctgaaga tgatcctgtt gttaagaaaa tagcactaag agaaatacgt actgttgaag 300 caattaaaac atccaaatct tgtgaacctc atcgaggtgt tcaggagaaa aaggaaaatg 360 catttagttt ttgaatactg tgatcataca cttttaaatg agctggaaag aaacccaaat 420 ggagttgctg atggagtgat caaaagcgta ttatggcaaa cacttcaagc tcttaatttc 480 tgtcatatac ataactgtat tcacagagat ataaaacctg aaaatattct aataactaag 540 caaggaataa tcaagatttg tgacttcggg tttgcacaaa ttctgattcc aggagatgcc 600 tacaccgatt atgtagctag cgagatggta ccgagctccc tgaacttctt gtgggagata 660 ctccagtatg gttcttcagt cgatatatgg gctattggtt gtgtttttgc agagctcctg 720 acaggccagc cactgtggcc ttgaaaatca gatgtggacc aactttatct gataatcaga 780 acactaggaa aattaatccc aagacatcaa tcaatcttta aaagtaacgg gtttttccat 840 ggcatcagta tacctgagcc agaagacatg gaaactcttg aggaaaagtt ctcagatgtt 900 catcctgtgg ctctgaactt catgaagggg tgtctgaaga tgaatccaga tgacagatta 960 acctgttccc aactcctgga gagctcctac tttgattctt ttcaagaggc ccaaattaaa 1020 agaaaagcac gtaatgaagg aagaaacaga agacgccaac agaatcaact gttgcctctc 1080 ataccaggaa gccacatctc ccccacacct gatggaagaa aacaagtcct ccagttaaaa 1140 tttgatcacc ttccaaacat ttaggaaaat gttctttcaa gtgcaaagta atttaatatg 1200 tacacatttt gtacaagtga gataggaatt ctcagtgttt caaatgcaaa tgagccatat 1260 gaaaattaag atgccttcta gaattgtttt ggctctgatc attgctgatt cctttcccca 1320 tgcttttaca tgccaacttt atcttttaga atattttctt taaatgttat aaagcctaaa 1380 actgcacata tggaagagac attttcaatt tcatcagagc agcccctccc gaggctatct 1440 atatggagaa tttgtgagct tatacttgga tttatgaaaa agatttacat gtgtcatctt 1500 gcttcagctg accacataat ttcttaaagc aatatcaaat agcctgcctc actgtttgtg 1560 taagaaatga catatgttcc tgcatgtgta attcatactt attgtaacca ggtctgttga 1620 gtattgctgg tatcttatac tgagtaaata tggtgtagaa agggaacttt gaagggct 1678 7 270 DNA Homo sapiens misc_feature Incyte ID No LI205527.52001JAN12 7 ccctttggaa actccccatt gtcactgaga accaccaaat ctgactttta catttggtct 60 cagaatttag gttcctgccc tgttggtttt tttttttttt tttttaaaca gttttcaaaa 120 gttcttaaag gcaagagtga atttctgtgg attttactgg tcccagcttt tggtgctggt 180 aacagttcaa caatccgtgg ctgctcattc ttgcctactt tactctccca ctgaagcagg 240 ttagcgttga aggtggtatg gaaaagcctg 270 8 670 DNA Homo sapiens misc_feature Incyte ID No LI231587.12001JAN12 8 tgaaaaaatt agctaggtga ctacaatttt aaaaaaagat acctttgtgg gagaagtgga 60 aatttttttt ttaatttgag ataatatcaa acagccactc cagtaaatac atttgagagt 120 ggtgtcatta tttatttaat ttttttgaga tagtatttcg ctttattacc cagagtgagt 180 gcatggcatg agttcaagat tcactagcag cctcgacctc tggggctcag gtgatttctc 240 ccgcctcggt ctcctgagtg gctgggacta caggcacatg ccaccacgcc cggctaactt 300 tttgtatttt tttgtagaga cggggtttcg cggtgttggc caggctggtt ttgaactcct 360 gtgttcaagc tgcccgtctt ggcctctcag agtgctggga ttacaggcgt gagccactgt 420 gccctgcctg attttatttt aaaatggaaa tataacatgg aaattagatc atttgctata 480 gctgttgaaa cttatgatga aaaatttatg tcaacttaaa aatttataag aataatagtg 540 ttttgaaatt ctttttagga ggtttgtgac cataatattt gatgacaact gcattcagtt 600 atgagaaaag tagagttgtt aattcagtat cctgttttcc tacatttaac acagtgctgt 660 tcaatagaat 670 9 2223 DNA Homo sapiens misc_feature Incyte ID No LI402919.12001JAN12 9 gcatttaaag gtgctggctg cgcccgccgg agataagtac gccggcttcg cgcgctcccc 60 agcggcccgc gggaggcgac ggacggcggg acggacggac ggacggcagc ttaccggggc 120 cgagggccaa acccgcggaa cgcgcgggct ccgacgggca agcggcggac gggggctccg 180 gcgagcctcg gggcccgggc gccctctcca ctccggggcg cacggcctca ccccgcacac 240 cccctgcacc cgcccggcat gcagcggggc ccaggactga ggggcggagg cgtctgctct 300 ccgggtcccg ctcggcccct gcccggcgct cccggcggtg ctcccggcgt ccggcgggct 360 tcccggcggc ggcgcggcgc ggggactttt cgcctctcgc tggcctctac cgagcgcgtc 420 tatgagcgca gcgttcccgc cgtcgctgat gatgatgcag cgcccgctgg ggagtagcac 480 cgccttcagc atagactcgc tgatcggcag cccgccgcag cccagccccg gccatttcgt 540 ctacaccggc taccccatgt tcatgcccta ccggccggta gtgctgccgc cgccgccgcc 600 gccgccgccc gctgctgccc cgaggccgct gctgcagcca ggctgcctgc ccgccccgca 660 tcactcactc accatccatg atccctcagt cgctgcccat cagtgtcttc tgcatccagt 720 cgctggcgca tgggtcatgg ctgctcacct tctactgctc atggccacgc tccccggcgt 780 gcttctccgt cgtcgcccca gcaccaggag gcggcagcgg cccgcaagtt cgcgccgcag 840 ccgctgcccg gcggcgataa ctatcgacaa ggcggaggcg ctgcaggctg acgcggagga 900 cggcaaaggc ttcctggcca aagagggctc gctgctcgcc ttctccgcgg ccgagacggt 960 gcaggcttcg ctcgtcgggg ctgtccgagg gcaagggaaa gacgagtcaa aggtggaaga 1020 cgacccgaag ggcaaggagg agagcttctc gctgtagagc gatgtggact acagctcgga 1080 tgacaatctg actggccagg ccagtctcac aaggaggaaa acccgggcca cgcgccttgg 1140 aggagacccc cgccgagcag cggcgccgcg ggcagcacca cgtctacggg caagaaccgg 1200 cggcggcgga ctgccttcac cagcgagcag ctgctggagc tagagaagga gttccactgc 1260 aaaaagtacc tctccttgac cgagcgctcg cagatcgccc acgccctcaa actcagcgag 1320 gtgcaggtga aaatctggtt ccagaaccga cgggccaagt ggaaacgggt gaaggcaggc 1380 aatgccaatt ccaagacagg gggagccctc ccggaaccct aagatcgtcg tccccatccc 1440 tgtccacgtc agcaggttcg ctatcagaag tcagcatcag cagctagata caggcccggc 1500 cctgagggtc cagaagggcc agggcctggc acccacctgt gagaagcccc cgcacccgag 1560 ggaacccatg gtggactcca ctgtgtttga agcaacaaag tcacagccca gctgtggcca 1620 tcccaagcaa attgagaata tattcaccta aaatgggctt aaaagacctg cttttgaacg 1680 gggcttacag ccagcaccag aagacacgct aaatagttta ttatactatc ctacttgtgt 1740 acataaatat ctctatagac tggatctcag tctgcagcta ttttgaacag ttatacggac 1800 ttaagttacc gcagtaattt ctaccactca ttcctaggaa gaaaacaaga acctctgcta 1860 gtaatctgcg cggttagcag ccacctttcc atacttttcc aaaggtaaac gtagaaaccc 1920 aagaactaag tcactggggt ttaaactgat tattaggtat gtgcgtatct aggctataat 1980 tgacgttaga ctgaaaagca gacattgtta ggcatgcctg gaaacttcgc tttgctttgc 2040 cttatgctat tatgcctggc ttagggtttc ccctgggggt tgcctatgcc tatctgagcc 2100 atgtgaagca cgtctccgtt gtgttaattt atttcaatgt agcttatttt cttataagtt 2160 atgacattta aacaatttca gtcttgtgaa taataaaaag gagagagggg gggaaaaaga 2220 cca 2223 10 931 DNA Homo sapiens misc_feature Incyte ID No LI463283.12001JAN12 10 tatacgggtg cgagaagacg acagaagggc agggggcaaa gacatttaca gtctgccaac 60 atttgagaga agggacaaaa gcatatggtt ctcctgcaag cctgggagga ccccacctgg 120 aaaggcccac aaggggccta tgagcaggct gttccaggat ggggggactg aggaacaggt 180 atgccaagaa acttacctta ttcaccgtta cagccctatg gttctatatg aaggtttgat 240 cttggacatg tattaaccag taataacaaa ctaatttcta aaaataaata aatcatgaga 300 tttgcagcta gaggtaaaca aaaaataata aaaataaata agtgtttctt gaaaaaaatt 360 tcaacaggat ttttctttgt agctatagac aagctgatta taaatcagta tgggacgggc 420 acggtggctc acacctgtaa tcccagcact ttgggaggct gagccaggcg gatcacttga 480 ggttgaaagt tcgagaccag cctggacaat atggtgaaac cccgtctcta ctaaaaatac 540 aaaaaattag ccaggcatgg tgtgggatcc tgtaatccca gctatttggg aggctgaggc 600 aggagaatcg cctgaaccca gaaggtggag gttgcagtga gctgagatca ctccactgca 660 ctctagccta ggcgacagag tgagactctg tctcaaaaat aaaactaaaa taaatcagta 720 tgaaaaggca agaagagtaa tgaagggagg agtaacgcta atcaatttta aagacttact 780 ataaagctac agtaattaca gcgtagacag ccacaaagat caatgaacca gaatagaaag 840 tccagaaaca gaaacacaag aatgtgtgcc aaattaactt ttgacaaaag tgcaaatgca 900 tagaaaaggg tatcttttta aaaaacagtg c 931 11 2584 DNA Homo sapiens misc_feature Incyte ID No LI072560.12001JAN12 11 acaaggaagg gggtgagtgt gggctcagtg gagtcaggga agtgaaaaat tacaaaatac 60 ggggcttggg gagttggtcc atgtgaatcc cacctgagtt tgctaaaggc acttaaggag 120 ttaggctcct accctccctg gaggctgaga gataggggcc ctgtcttcag gtgttggctg 180 gaacaaaagt aaatttttat gtcagctttg agttttctcg ggcaggcatt ttaagagggg 240 ctagggtcat cctagggatc cggccttcag ctgttagaaa cacttaagtg ttttgttcaa 300 gtttatatgg gccaaggtgg aggccttgtg gagaagggct cagaaaagcc tgactagagt 360 ttggttaagg agagaatctt ggtccagcag ctgtgttagt taagaggcta ttgcagagtc 420 caggaggaag atcatggggg ttgtggactg gtgggtagca gtatacattg gagacaacgt 480 agatgattat gggcagatat tttacgagag ggggctaaaa agacgtgctg gtgaaatggt 540 atactccctg tgggaatgaa tgaaaagggt ttctttttcc ctgactggaa aagactacca 600 tctaggccaa aaagtgtaag cgattaatgt tgcaccttcc tttcaatgtg gtaaaatttt 660 aaaagaccca caagaagtaa actcttggaa ggcaacttcg ttataaaaat gaaagggcac 720 attaaaaaat tgtctgtcaa aaccacgggc acttttgaaa ttgaaatccc tgttctataa 780 acaggctaac ttgccgttta atttaaagtt ttcaaacccc ttttaaaaaa aaaacccact 840 ccttaaaaat aagagtgttt tggtctcttt tttttttttg acatagtgca ttgtttgtaa 900 atgaacttgc aaatataaac ttctctgaaa tgcattagca accactctag gttttccgtt 960 aaggttctgt gactataatg tgatttttca ttttgcatga ctgtgttagc tgtagcaggg 1020 tggaaccttt tatttttagg gatgaaaatt atttatttgg gttttgattt ttaggggatt 1080 ttctttcttt cttgtataag ctccttgact acaagtagaa ataatcttga agaaccttag 1140 ggctgggcac ggtggcttat gactgtaatc tcagcacttt gggaggccaa ggcgggcaga 1200 tcacttgagg tcaggagttc gagaccaggc tagccaacat ggtgaaacca catctctact 1260 aaaaatacaa aaattagccg ggcgtggtgg cagctgcctg taatcccagc tactcaggag 1320 gctgaggcag gagaatcgct tgaacccagg aggcagaggt tgcagtgagc caaatggtgc 1380 cattgtactc ctccagcctg ggtgacagag tgagtctctg tcttaaaaac aaaacaaaaa 1440 ctttaaagct ggaatatatg atatttgtaa tgtactttcc tttttaacag caatctaaac 1500 ttttaaacat gtagcagtta tttttggtct atgggctata ccgtgaaatg ttataaaatg 1560 tcataaggat ttatttgggt agctcttcct acgtttctgt ctctagcaat atggttgatt 1620 agataatctg aaacctttct tcttcaaatc acctagaaat tatagctaaa atataatgaa 1680 catccagtta aatgaacagc tgagctttca agaaagtagg ggaaacaacc aagatacaaa 1740 agtgaagaaa aaactgaaaa acaggagttt gtgagctgaa ccacaatggc tgctccatgg 1800 ggtggcggat taagagttac tggtccgggg cttggcaggg atttgagtct taatgcccat 1860 tatgagaaca gggtaacaag gcctggagac tgtacaaagt ggggagttgg attcaacatc 1920 taagcataaa accaggattc ttaaaggact gtaccttcag caaagaggta gatgaggaga 1980 aaaaccaatc taccagcaca gtggagactg tcaaagaagc ttgtttgtgt tattgtgggc 2040 tctgaataag gctaaaaata agactccttt aagaatacat aaccatggtc ctgcctcttg 2100 ttgtcttggg ggtcaaatta atactccttt cagataatta aactgtcata cagcgactac 2160 aaaataatta tgctttaaaa tgatgagaaa gttaaaataa ggaaatgaaa acataagaaa 2220 ataagagagt tggtaaagaa atctggtaaa acttactgca aataaaagaa tacagtcatt 2280 aaatttttaa gaaatcagtg aatgggttaa aggaggaatg tgaatggaag ctaaaggaga 2340 aataattgat tggaagaaat atgtgaagaa attacccaga atgcaggaaa gagtagagga 2400 aaaaaagaac aaaacaggaa atcttgagag acacagatgt tgaaatggga aggtctaact 2460 taatgtctaa tggaagttga caagagaaaa agcaatatgg agatgaagca atatttgaag 2520 agagaatggc tgaaaatact gaagaattaa tgaagggtag aagtccttag atttagaaag 2580 ccta 2584 12 620 DNA Homo sapiens misc_feature Incyte ID No LI1953096.12001JAN12 12 ctcagcaacg cacagtgcct gcactagtta ggttctgatg tacgtgttat aatccattca 60 agggaacaag cgaggaaagc ttgatgtgtg ctgacatgga gccatcctac ctacgacact 120 actgtgcaag aattcaggac aggctgggca cggtggcgca tgtctgtaat cctagcactt 180 tgggaggcca aggcgggcgg accactctga ggtcaggagt ttgagaccac ctggccaaca 240 tggtgagacc cccatctcta ctaaaaataa aaaaatagcc gagggtggtg gcgcaagcct 300 gtaatccaag ctactcggga ggctgaggta ggagaatcac ttaaacccag gaggcggagg 360 ttgcagtgag ccaagatcgc gccattgcac tacagcctgg gtaacagagt gagaccctgt 420 ctaaaaaaaa aaagaattca ggacagtgtg tgtttgtata aaacagaata tacgtgtatt 480 tatggatctg tacataatat cttcacaagc agactgaaga aactgataag gtgattgtct 540 ctgagaagag ctgggtgagt ggagatagga gtagaaagac atgattaaca ctaagtggga 600 aatatttaat aattaattgg 620 13 825 DNA Homo sapiens misc_feature Incyte ID No LI1076016.12001JAN12 13 cgagtccgga gtgaggagct cggtcgccga agcggaggga gactcttgag cttcatcttg 60 ccgccgccac ggccaccgcc tggacctttg cccggaggga gctgcagagg gtccatcgcc 120 gccgtcctct ggagggcagc gcgattgggg gcccggacct ccagtccggg ggggattttt 180 cgtcgtcccc ctccccccaa ccagggagcc cgagcggccg ccaaacaaag gtaccagtcg 240 ccgccgcggg aggaggagga gccggagcct ctgcctcagc agccgctgga cccgccgccc 300 ttcttcccca tctctccccc gggcctgctg gttttggggg ggagaaggag agaggggact 360 ctggacgtgc cagggtcaga tctcgcctcc gaggaaggtg cagctgaacc tggtgtttta 420 tgaggatacc ttgtgtccca gagtcatcat gaatggccct tgatgagcct ccctatttga 480 cagtgggcac tgatgtgagt gctaaataca gaggagcctt tggtgaagcc aagatcaaga 540 cagcaaaaag acttgtcata gtcaaggtga catttagaca tgattcttca acagtggaag 600 ttcaggatga ccacataaag ggcccactaa aggtaggagc tattgtggaa gtgaagaatc 660 ttgatggctg catatcagga agctgttatc aataaactaa cagcatgcga gttcggtaca 720 ctgctagctc ctcgatgacg gacactgcgc acacgacact gacacgatct tcactgtgcc 780 ttgaaaggag agaggcattt tgctgaaagt gaaacattag accag 825 14 591 DNA Homo sapiens misc_feature Incyte ID No LI2082796.12001JAN12 14 tatttaatgc actctgccgt atgtctgatg gttatgtcta acattctaat ttttaaaaaa 60 aatattacta ttttttttca tcagagccat gcactggaaa ataattgttt attttcatga 120 tagcctaccg ttgaatttac cgttctgata ttaatgaaac atctctataa agggttgaag 180 tgtcttcccg gattgtcgac ttattttatt ttattttctt caagcaacaa ttgctaagga 240 acagaattgt caatttatta atgaaatatg acgtgtgttg aacaagacaa gctgggtcaa 300 gcatttgaag atgcttttga ggttctgagg caacattcaa ctggagatct tcagtactcg 360 ccagattaca gaaattacct ggctttaatc aaccatcgtc ctcatgtcaa aggaaattcc 420 agctgctatg gagtgttgcc tacagaggag cctgtctata attggagaac ggtaattaac 480 agtgctgcgg acttctattt tgaaggaaat attcatcaat ctctgcagaa cataactgaa 540 aaccagctgg tacaacccac tcttctccag caaagggggg aaaaggcagg a 591 15 1165 DNA Homo sapiens misc_feature Incyte ID No LI335681.32001JAN12 15 gcagcggaac gattcgattc ttctcagcac caagttgcgc tcccaatctc tcagagctgg 60 gctcgcggga ggccgctcgt gcaaaaccta ggctgagctc ccctgcgcgg agctgtgagc 120 cctggaacac cgtggtctgc ttctcaggac gcgcaaacag tgaagccagt cccgcccgga 180 gttcttcata tattaaggat tcattcattc atagactcat ttattgaagg ctgtctgtgt 240 aacaggcaca atcctaggtg cttgggatat agcagtgaac aagagacaaa ccccctacta 300 tcatggtact tacatttttg tgggctggat aataaacaag ctctacttct gcaggcccca 360 tcccttccca gaaagaagag gaaatgactg agtcccaggg aacagtaaca ttcaaagatg 420 tggctatcga cttcactcag gaggagtgga agagattgga tcctgctcag agaaaactgt 480 accggaatgt gatgctagaa aactataaca acttaatcac agtaggctat ccgttcacca 540 aacctgatgt gattttcaaa ttggagcaag aagaagaacc atgggtgatg gaggaagaag 600 tattaaggag acactggcaa ggagaaatat ggggagttga tgagcatcag aaaaaccagg 660 acagactttt gagacaagtt gaagttaaat tccagaaaac actgactgaa gaaaaaggca 720 atgaatgtca aaagaaattt gcaaatgtat ttcctctgaa ctctgatttt ttcccttcca 780 gacacaatct ctatgagtat gacttatttg gaaagtgttt agaacataat tttgactgtc 840 ataataatgt gaaatgcctt atgagaaagg agcattgtga atataatgaa cctgtgaaat 900 catatggtaa tagctcatcc cattttgtca ttaccccctt taagtgtaat cattgtggaa 960 aaggcttcaa tcagactttg gacctcatca gacatctgag aattcatact ggagagaagc 1020 cctatgaatg tagtaactgt agaaaagcct tcagtcacaa ggaaaaactt attaaacatt 1080 ataaaattca cagtagggag cagtcttaca aatgtaatga atgtggtaaa gctttcatta 1140 aaatgtcaaa tctcattaga catca 1165 16 717 DNA Homo sapiens misc_feature Incyte ID No LI214150.12001JAN12 16 catatgaatg ctcagactgt gatagggcct tctccagtaa ggtatatctc atgactcatc 60 agccaattca cacaggagag agaccctatg atgcaatgaa ggtcaacaag ctttcaccca 120 aaagacaggt ctcagtaagc atcgaaaaac ttgccatgca agaatgaaat cttatggata 180 cagtggatgt gggaaggttt tgtcctgtaa gtcaactctc attatataac agagaaccta 240 tacaggtgag aaactcctca aatgtagcat gtgtaataaa gccatcatag ttaaatcctg 300 tctcactgta cattagagaa ttcatacagg agagaaaccc atataaatgc agtgattgta 360 agaaagcatt cgctactttg taaactctca ttggtcacca gagtaactca cacaggaaag 420 aggccctata gatgcagtga atgtcaaaaa gctttactca gaaatcagct attactaatc 480 atcagaaacc ccagcaggaa ggaagaaagt ccatgcagtg actgggaata tgacgagagc 540 ttttttgatt agtcacatca gctcagacac aatagaagtt ccatgaatac tatgattgta 600 atgggccctt ttggaactct tgtgggagag aaaccttata gatgcaatga atattttaag 660 ccttcttttt tgaagatatc ccttcgttta ccgtagagat ctcacaagaa gaatcat 717 17 765 DNA Homo sapiens misc_feature Incyte ID No LI322783.152001JAN12 17 aaagagcaca ccgctttcca agccatgaag ctccttttac acatagatag cagaaaaacg 60 tgctctacac ggggcgaatt gtggtggatg taacacatgt ttggcgacca atgtggcata 120 ttcagggagg gttaaagaag gtgcagtatt agaacaggac tcgttcgctt tcctgtttgt 180 aggaagcatg tttattgaat gatcaatttc accacagcca ggcatcctgc aaatcagagt 240 ttacaaagct caggtaaaaa tggaccaaaa aagtgctttg taatcactaa agcttcataa 300 aggtaacaat catattagac caaaggagaa aataacatga atattgaaga tcccctgaag 360 aggaagaaga aaaaagattt gtcaaattgg gatgtatcta gcttaaacac tgacataaaa 420 tttataattt ctgggcttat tgattcagat aaacatttac taaacacctg gcatgttcca 480 gatacaatac taagtaactg atgggtacta aagataaata agacacacaa ctaactctgt 540 taaataagga aacatacatg cagataatta caatatggcc tgattcctgc gtaatcaaaa 600 tgtgttaaca tacttactaa aataacagta agagagagat gagaggatgg acataggtta 660 gaaagattta gtgttcattc agaggggctg ggcagatgga gcagattcca ggcagaagca 720 catgcaagac aatgagtcaa atagtcatac aagcaatgga agaga 765 18 1429 DNA Homo sapiens misc_feature Incyte ID No LI422993.12001JAN12 18 aattatatgt ttatctaaca aatccattcc tttttccctc acccatctca tttttttttc 60 ctagtttgcc actacatctt ttaaatattt cctgtctatt ccttttgtca gtgcttatca 120 acagccagag acattaacat ttggagttct gtctgtctgg gcaggttatt tcacaaaagg 180 ttctctatga attattggct tatttccttg attgtacctg aaaattattt ccactcaaca 240 acccagtaga ctgccaactc tgtaacgatg tcttttcact gctattactc cagcccctag 300 aatagtacct gacacacaat agtcatgcaa taactttctt ttttctttag tatataaata 360 ttctctatta tatacaataa cataaactat gcataacata aaatttacca ttttagctag 420 ccatttttaa gtgtacagtt cagtggcatt aaatgcattt acatttcaat aattttcttt 480 tgaataaaca aatgaacagt gatactggtt atttgtactt gaaagttacc aagagccaga 540 tggtaacatt gcccttcttt cctgcagacg aagttatacg gaagcgtctc ctcattgatg 600 gagatggtgc tggagatgat cggagaatta atctgtctag tgaagagttt cattaaatgg 660 tgcaactctg ggtcccagga agagggatat agccagtacc aacgtatgct gagcacgctg 720 tctcaatgtg aattttcaat gggcaaaact ttactagtat atgatatgaa tctcagagaa 780 atggaaaatt atgaaaaaat ttacaaggaa atagaatgta gcatagctgg agcacatgaa 840 gaaattgctg agtgcaaaaa gcaaattctt caagcaaaac gaatacgaaa aaatcgccaa 900 gaatatgatg ctttggcaaa agtgattcag caccatccag acaggcatga gacattaaag 960 gaactagagg ctctgggaaa agaattagag catctttcac acattaaaga aagtgttgaa 1020 gataagctgg aattgagacg gaaacagttt catgttcttc ttagtaccat ccatgaactt 1080 cagcaaacat tggaaaatga tgaaaaactc tcagaggtag aagaagctca ggaagcaagc 1140 atggaaacag atcctaagcc atagacaggc taattgccca ccactcccag gaatattgaa 1200 atagctacat gaccataatg tgtttaaaat gtggtatgct cttgagatat ttaaagtttt 1260 ggcagtaaaa tactctgttt ttaagtatga atgtatttca ttcatatttc ctctcacaaa 1320 ggaaaatgac ttcagtatag atttgttttt attaaaatgc attttttatt cttaagtggt 1380 aggaagcaac atccaaaaat gcttaataaa atgcttttaa gcagcaaaa 1429 19 638 DNA Homo sapiens misc_feature Incyte ID No LI1172885.12001JAN12 19 atgagtttgg gaaaccattt taccattgtg catcctatgt tgtaaccccc tttttagtgt 60 aatcagtgtg gacaagtact tctagtctat aaatttgacc tctattagac atgtagcgaa 120 ttcatgctgg tagagtaata ccttacgaat gtatatagat atgtggaata tagctcttca 180 gtaggatagg aaatatgcgt gtattacaca tcagtataaa ttcatactgg ggtatataaa 240 ccgtataagt gtaatgtatg tggaataagc tttcattcag atgtcaaacc ttattatgta 300 cactcacaga attcatactg gggagaaacc ttatgcatgt aaggattgtt ggaaagcctt 360 cagtcagaaa tcaaatctca ttgaacatgt agcgatattc actactggta gagaaaccct 420 atgaatgtaa ggaatgtggg aaatccttca gccagaagca taatcttatt gagcatgaga 480 aaattcatac tggggagaaa ccttatgcat gtaatgaatg tggtagagct ttttctcgaa 540 tgtcatctgt tacgctacat atgagaagtc acacacgggg agaaacccta taaatgtaat 600 aaatgtggaa aagctttctc tcaaaaaaaa aaaaaagg 638 20 2850 DNA Homo sapiens misc_feature Incyte ID No LI1088359.12001JAN12 20 tctgaataca ataaaagtgg aaaagccctc agccataaag cagccatttt taaacatcag 60 aaaataaaaa acttggttca acctttcatt tgtacttact gtgacaaggc tttctccttt 120 aagtcactcc tcattagtca taagagaata catactggag aaaagccata tgaatgcaat 180 gtatgtaaga aaaccttctc ccataaggcc aacctcatca aacatcagag aattcacact 240 ggggagaaac cttccgaggt gtccggaaat gtgggaaaag cctttcaccc accaggtcga 300 acctcattgg aacaccagag agcacaatat ggagaagaag ccctggtgag tgcagtgaat 360 gtggaaagac aatttgccca aaagtttgaa ctcaccacga caccagagaa ttcatacagg 420 agagcgaccc tatgatgtgt aacgaatgtg cgcaaaccct ttcttataga agtcaaacct 480 tatcatacat cagaagattc acacggggga gaaacgctat gagtgcagtg aatgtggaaa 540 atcctttatc cagaacttca cagctcatca tacacatgag aactcataca ggagaagaaa 600 ccctatgaat tgtactgagt gcggcaaaac tttcagccag aggtcaactc ttagattaca 660 cttgcgaatc cacacaggag cagaaaccat atgagtgttc ccgaatggtg ggaaaggcct 720 ttaagcagga agtcccgatc tcagtgtccc atcagaagga gttcacatcg cgggaggaaa 780 ccctgaaact ccagccaggt cttacgtgtg gaaaactcct gccagaactc ttcaagccgg 840 ggttgaaaaa acccttccat tgaccaggtt ttggagggga cctggggatt ccaatacgtg 900 aagagtgcaa ctctctcaat cctcaaaata gtgtattaaa atataggatc ccatgagaac 960 attatactgg aaggttacag tgtgataccc agctaaagaa tacatatcag caatatatcc 1020 acgctgtaaa taggccatac caggtgtgta ctacaagtga gctacttaaa aatctctgaa 1080 ttgacatgga gtcattctag acagctagca tagagagaat atacgaaaca gtatcctatt 1140 gcacatacca gtggtactca tgtggactta tgcccacaaa atcgacaagt gcgtatgctt 1200 tagcatctgc acatgtgaat tctagcataa tcactgggga attttgaaat tcttgtcctc 1260 tcgtgataat taggacataa caagattttc catacctaaa catccacatg tgttttctca 1320 gtatcttcta gcaatccagt atgcattcca aatgaaatgt gtaaacattt aaagttagca 1380 tggaacctta cgtcttttcc ctactgcttg ctggcatata tcagttggta tggaacattg 1440 ttcattgagc tgcctcttag gaaacagaag accagtgttg aagtttatcc ctgcttcttc 1500 tggtttgctg aagattttct agactgcttc tggtttgctg aagattttct agaagcacta 1560 tttacacaaa tatgtccaat gtgaaataac cgatctatca acgtgaatgg aggcagacat 1620 gagctgtact actcagtatg caccacagaa taagagtttg ccgtgtaaag acaaatatcc 1680 cccattcgtc atgctcttat tttcccgtgg gatatttgca tacaaatgca tgtctgttac 1740 caagatattg gtgtaacaca gacagaaacc acctgtttct tgtctttgcc ttggtttccc 1800 ttgaatattt catgcaatgg tcgtagcaaa aatggtagga tgcttctgta gttcacaaat 1860 gttacatttt cagagacttt agaggacaaa attcttttta aactaactgt caactgtttt 1920 catttgcttc tttacaattt tttcacgtgc gataaccccc tttagagagt aaagtttgtg 1980 acactatttt gttcgtttaa aggaggcttt tctacttcct tgagttttgc tgttgccaac 2040 ctaaaaacat ttcccctctt gggaacatga gttataatgt tattacttgt tcctttacat 2100 gtttacactt ttataaaaat cagatttttc agtggtctct cccagatatt aacaagaatt 2160 gttgtgtaac tcaaagattt gcttttatag acttgagtgt caaaatctta aggtgcagcc 2220 tcttccctat ccatcaccaa tcatgtattg gaaattataa aaaaaatggc aaccaaaaac 2280 tgggctttta aaaaatattt ttggatatca ttgatgtgct gtcacactat atattgagtg 2340 actttctgaa ccaattgtat ccagaacatc ccatagcccc aataagcttt ttgtctaagt 2400 tgtcatcatt acttagctca ccaaggaggg gtaaacgtta ttttcagtag cagctctctt 2460 agaaatgcta gattgtaaca gcctccattg gacaagcata tgtgagtctg ttttaacact 2520 taatatactc ttacaagcct aggatatctc ctgggaatct atccctaagg aataaaaagc 2580 gccagcactt aagattatat gtttactaat gtatattgta ttttttggta aggaccaaaa 2640 aagcaaacaa aaaaaagacc atcagtaagg gaatggatga ataaatttgt ggtaaaaaca 2700 taccatgggc tgaatggtat ttccttggaa aagaatgtgt ggggaacaaa ctccaaactt 2760 ctctaggtca aatgaggaaa gcaagagggg agagagagag tgtatgtgtg tgtgtagcag 2820 tttttataaa ataaagataa acccttataa 2850 21 1890 DNA Homo sapiens misc_feature Incyte ID No LI813422.12001JAN12 21 cgcaggttcc tgccgacccg gaagcggatc tcgcggggct actgggcgct ctcggcccac 60 acaagtatga cctcggggag ggatgcgagg gaagatgaac tgtgatgatc ccactttttc 120 ttaaatgaat gacttgactt acctgcagaa agaaactcag aggaagaggc aaaggaaaga 180 agaggacggg aatggctctt tctcagggac tgtttacatt caaggatgtg gccatagaat 240 tctctcaaga ggagtgggag tgcctggacc ctgcccggag ggccttgtac agggacgtga 300 tgttggagaa ctacaggaac ctgctttctc tcgatgagga taacatccct ccagaagatg 360 gtaaccaccc ttgtacatct ttacattttt ccttgtgagt ctctggggag gccctgatgt 420 gcttgtctga atccgatccc tgttctaaaa ggggagattg aaactttttg attgaaagtg 480 gaaaggcttc ataatgtagc atatagactt taaacttccc ctttcttcca gaagttctgc 540 ggcataatca ggtttgacga gtggtggttc caagaatatc agtacttaca aaaccttatt 600 gaaaacgttt taaagtgtct ggtatcatgg ttttatccct gtgcctttga ttcagtagtt 660 ttttcagagt ctgcatattt aaaataatcc ctaagcattc agaagaaggc agtccgttga 720 ctaatttatg aaattgtttt gggaaatagt tttgcagacc catgtgtaat gtcctctctt 780 cgtagctgaa caaagggctg ggaatgtatc caggaaaagc acagcatacc attgttcctt 840 tttttcttta taagtttgaa atctttcctg agctggataa ttgtgttcat tttggagcac 900 aggaaagagt cctagactat ggaaagtgaa gtgaaaatag ggaaaaacat caggtaggtc 960 ggaatgtgag cacaaataag cgctcagatg gccacagagt aagctactcc attgagtatt 1020 gtttgggaaa ctctgcaaat gggaaagatc agtgggaaaa caaaagttta tttcttatga 1080 gctctcaaaa gcaaggtcca cacccgctcc tactgtcccc caacatactg ttattcaaat 1140 gtgtaaaagg ttgaactcca actctcccgt gatgccccaa ctcatacaga cacaaaagca 1200 aaggtgctat catgacctac aatactgttt ggcccctctg accattttgg tctcttggtt 1260 ttgagaggga ccgaaatggc tgtttttaag gactctcttt tagtgtatat aatttcatct 1320 gatgtgtggt tttcagtcta tacagatcag agctggggcc tttgtagccc tggctccaga 1380 acctattcaa tttctattcc tatttcttat acctgcaaga acttttcagg aaaatgggaa 1440 aacagtggct cccccaaaat gtatctgggg ttccctgaaa tttgaaagac tgtcggtctc 1500 ttctacttgt tcaaagcccc ttggcctatt ccttcagttc tgcttttggc cacatgtctc 1560 taaaggggaa tgggcaggct tttgaggatt gttactcagc attagtgtaa agacttgacg 1620 agagagtatc ctctttttga ttagccattc caaaatggga gtatatctca ttcttttaga 1680 gttctcacct tgcagcctgt ggacagagca cactgcctct tccgtagaat cctacaaaat 1740 ccgacccttt tattttactc ccgtacctgt tatttctctc ccttttctag ctttctactc 1800 tatccgggaa cttagggaga ccttagtctt cctgattcca tattcttcgt aagatttgcc 1860 tctgaaagtt gcttttgaaa tacacattcc 1890 22 1948 DNA Homo sapiens misc_feature Incyte ID No LI1186426.12001JAN12 22 gcctttagtc gatgttcttc ccttgtccaa catgagagga ctcatactgg agagaaacct 60 tttgaatgta gcatatgtgg gagggctttt ggtcagagcc catcccttta taaacatatg 120 aggattcata agagaggcaa accttaccaa agcagtaact acagcataga tttcaagcac 180 agcacatctc tcactcagga tgaaagcact cttaccgaag tgaaatccta ccattgtaat 240 gactgtgggg aagactttag tcacattaca gactttactg accatcagag gatccatact 300 gcagagaacc cctatgattg tgagcaggct tttagtcagc aagctatttc tcatcctgga 360 gagaaaccct atcaatgtaa tgtatgtggg aaagctttca aaaggagtac aagtttcata 420 gagcatcaca gaattcatac tggagagaaa ccctatgaat gtaatgagtg tggagaagcc 480 tttagtcgac gctcatcgct tactcaacat gagagaaccc acactggaga gaaaccctat 540 gaatgtattg actgtgggaa agcctttagt caaagttcat ctctcattca gcatgagaga 600 actcatactg gagagaagcc ctatgaatgt aatgaatgtg ggagagcctt ccgaaaaaaa 660 accaacctgc atgatcatca gagaattcat actggagaaa aaccctattc ttgtaaggaa 720 tgtgggaaaa acttcagccg aagttcagct cttactaaac accagagaat tcatactcga 780 aataaactct aggaaccgtg aaattaagga atttgcagaa tgctttagct aaaatgttct 840 gattcaggat cagaggattc ttagagagct tgggaatgta atgaattacg tgtgtgttta 900 tacgttgtgt gtggagaaaa ctgccagtag acagattttt ttttttaaca taaagacacc 960 cattctcaga tctgattaca gactagtgta aaaacagcta catgtatgta gctggttggg 1020 gatgatatgc ctgtatgttg gactttgctt ttgaatatat gtatgcagga tatcatcaag 1080 tttcaacatc ttgacttgtg acccccaatg tcaacagctt ttttaaaaaa caaattcctg 1140 cagtaatgac caaaacccat tttaaaaatt gcttgacaac tgcactcaac tgcagctctt 1200 acattaactt caccatggaa accagttcca actccaggaa gtcaccattc aaagaattag 1260 atcaactagc ccaaccactt cattgtacag atgaagactg aaagccaaag atgtgaagtg 1320 gtttccacag tatgatacag cctataaggg taaagctggg ttaaaaatgc aggtttcctg 1380 gatttggggc cccatggcct tgccagtgaa aaggttattt ttggactcag agggctttaa 1440 aataaatttt aagatgtatc agatacacaa acatttaatg ggcacctatg ggttggacac 1500 tttgagaatt cttaaaagta taagtgggag caaaatgtat gcaaatttat cacaaactat 1560 ttaaagcaac ttcttggagg cttacaaacc acaatttaac agaaactgta gatggttgaa 1620 ctactagtga cttttttccc cttttcccag ttacaattat actttcagct aacatatgcc 1680 agtttcacag aactattaag tccccttatt gtacttttta tggcatgccc atgaaaaagc 1740 actttcttaa gcctacagta tcagatcaat gggaaaacaa cagaaaacta agaggagaat 1800 tttcccgtta attttcttgc agaaaagtat aagtctaatt gcccattgcc ataaattttg 1860 tcttgtactc agagaagcaa catgcactgg ctcattttat gtgcaaagaa aagatttcac 1920 cattaaaaaa attaacttgg actaggta 1948 23 4581 DNA Homo sapiens misc_feature Incyte ID No LI1182817.12001JAN12 23 caccaactca gaccgcatct gcccactgcc tagcggggca cttctctacc aatccgaagg 60 gctgctcgcc cggcctcacg ggaaaggtag tttccaggtt ttgcgtggga ggcggtcccg 120 ggatttcaag ggtctacgcg cttttctatg gcgaatgcaa cccgacgagg gagtgggctg 180 tatcttcaga gttgtctccg tctttccaag aacagaacaa aatgaacaag gtagaacaga 240 agtcccagga gtcagtatca tttaaagatg tgactgtggg cttcacccag gaggagtggc 300 agcacctgga ccctagtcag agggctctgt atagagatgt gatgctggag aactacagca 360 accttgtctc agtggggtat tgtgttcaca aaccagaggt gatcttcagg ctgcaacaag 420 gagaagagcc atggaaacag gaggaagaat tcccaagcca aagctttcca gaagtctgga 480 cagctgatca cctgaaagag aggagccaag aaaaccaatc taaacatttg tgggaagttg 540 tattcatcaa taatgaaatg ctgactaagg aacaaggtga tgtaatagga ataccattta 600 atgtggatgt aagttctttt ccttccagaa aaatgttctg tcagtgtgat tcatgtggaa 660 tgagtttcaa cactgtttca gaattggtta tcagtaagat aaactattta ggaaaaaagt 720 ctgatgaatt taatgcctgt gggaaattgt tactcaatat taagcatgat gaaactcata 780 ctcaagagaa aaatgaagtt ttgaaaaata ggaacacact gagtcatcat gaggagactt 840 tgcagcatga gaagattcaa actttagagc acaattttga atacagtata tgtcaggaaa 900 ccctccttga aaaggcagta ttcaatacac agaagagaga gaacgcagaa gagaataact 960 gtgattataa tgaatttggg agaactttgt gtgatagttc atccctcttg ttccatcaga 1020 tatctccgtc aagggacaat cactatgaat ttagtgattg tgagaagttc ttatgtgtga 1080 agtccaccct ttctaaacct catggggtat ctatgaaaca ctatgattgt ggtgaaagtg 1140 ggaataattt caggaggaaa ttgtgtctgt cacaccttca gaaaggtgat aaaggagaga 1200 aacactttga atgtaatgaa tgtgggaaag ctttctggga gaagtcacat ctcactcgac 1260 atcagagggt gcacacagga cagaaaccct ttcaatgtaa tgaatgtgaa aaagctttct 1320 gggataagtc aaacctcact aaacatcaaa gatcacacac aggggagaaa ccttttgaat 1380 gcaatgaatg tgggaaagcc tttagccata agtcagccct cacattacac cagagaacac 1440 atacagggga gaaaccctat caatgtaatg cgtgtgggaa aactttttgc cagaaatctg 1500 acctcactaa acatcagaga acacacacag ggctgaaacc ctatgaatgt tatgaatgtg 1560 gaaaatcctt ccgtgtgact tcgcacctta aagtacacca gagaactcac acaggtgaga 1620 aaccttttga atgtcttgag tgtgggaaat cctttagtga aaagtcaaat cttacacagc 1680 atcagagaat tcacatagga gataaatctt atgaatgtaa tgcatgtggg aaaactttct 1740 accacaagtc attactcacc aggcatcaga taattcatac agggtggaaa ccttatgaat 1800 gttatgaatg tgggaaaacc ttctgcttga agtcagacct cacagtacat cagagaacac 1860 acacagggga gaaacccttt gcatgtcccg aatgtgggaa attctttagc cataagtcaa 1920 ccctctctca acattataga acacacacag gggagaaacc ctacgaatgt catgaatgtg 1980 gaaaaatctt ttacaataaa tcatacctaa ctaaacataa tagaacacat acaggggaga 2040 aaccctatga atgtaatgaa tgtggaaaag ccttctacca gaagtcacaa ctcactcagc 2100 atcagagaat tcacataggg gagaaaccct ataaatgtaa tgagtgtgga aaagctttct 2160 gccataagtc agctctaatt gtacatcaga gaacccatac acaagaaaag ccctataaat 2220 gtaatgaatg tggaaaatct ttctgtgtaa aatcaggact tattttccat gagagaaagc 2280 acacggggga gaaaccctat gaatgcaatg aatgtgggaa attcttcagg cacaaatcat 2340 cactcacagt acatcacagg gctcacacag gagagaaatc ttgtcaatgt aatgaatgtg 2400 gaaaaatctt ttaccgtaaa tcggaacttg ctcaacatca gagatcacat acaggggaaa 2460 agccctatga atgtaacaca tgcaggaaaa ctttctctca aaagtcaaat ctcattgtac 2520 atcagagaag acatatagga gaaaacctta tgaatgaaat ggatattaga aatttccagc 2580 cacaagtcag cctccataat gcctcagagt attcacactg tggagaaagc cctgatgaca 2640 tcctgaatgt tcagtaacta tccacaaact caccttatgt tactccaaag taatagtagg 2700 ggataaaccc atagactaca acaattatag gacagctttt gttaggaagt gatattctat 2760 gtaatatcag atggttaata cgggcataac accttacaga ttttttttga atttgtgaaa 2820 gtttttggca aaaatgcaaa taaggttatg ttagaattta cactgaggag aaaattgtca 2880 atttaagaaa tctaaagtga aaattttgct tagaaataaa atacgacaag ttatgttttg 2940 agtttgatgc cataatagtt tttagggcac ctaacaataa tttatagatg tatattgtgg 3000 aatgtaaagc tttaagaact taaacaaagg taataattaa aataacctca caagaagttt 3060 aatgagtaga gagaattccc atgtacactt caccaaactt cctctaagga taatgtataa 3120 tcatagtata tggtcaagtc caagaaatcg atgttacctt gctggtagat agagacttag 3180 tcagatttta ctatggtttg catgcactct gtgtgtgtgt gtacgtgtat gtgtgtgtgt 3240 gtggttatat caaactttta cgacttttac atttgagtaa ccatcaacac gattagttta 3300 cagaactgaa aaggaatctg agatctgtac tgtatcagga ttacaaagga tttagcctca 3360 agtagttccc tttttgtatt aataaccaca cgctttctgc aaccctatcc cttgcatcca 3420 cttgactatg aagttttttt aaagcacaga taaattgaat aatcagggca atagcattaa 3480 gcacatctgc gaattatccc tgaagttcaa aagacttata tatgtataag tggtatgtga 3540 tataaatcgt gtgtttcata tgcataatgg aatttaacgt aattgtgaat aggaagtagg 3600 tatcctagtt tagtagtggt tacattatca ggcccatccc agatgtttgt gatgtcctga 3660 aacaatttaa aaggagaccc acagagctaa tgtttatcca tttaaaaggt ataaatcaaa 3720 ataacaaatt atctaaaaaa aatctatcct gtacatgtga agatctaggc tcgcctccat 3780 gttactccct ttctcttcct acctgtggct catgccatgc catgaagtgc ctagggtaca 3840 tatgtgaaca ttccagcctt cagcataagt ggtagtccaa attttcttta agcagctgct 3900 ctccaagaca gggccctgga aaggcccaca catacagccc agggctgccc agggctgttg 3960 gactgtcatt tcaaggctca ttgtccccag acagggatct gggccctcag acttttgaga 4020 atatgaagag gagggttgag gctggagcag aaccagaatc aagctggtgt ggggctttta 4080 ttgatagtgt gaagattgta cactatatta catgatcaga tcatacaaat aatctaagat 4140 tatacagtct agtgatccta gattacacaa gtaatctaag cttccacttt aggaaactag 4200 aaaaagaaga gcaaattaaa tccaaagtaa cctgaaaaaa cattagagta aaaatcattg 4260 aaattgaaaa gagaaaatcg ataaaaccca aaactggttc cttgaaaagg tcagtaaaat 4320 tgataaacct ctagctagct taagaacaaa cagaagacaa atnttgctaa taccaaaaat 4380 gaaagaggcc atcacagcta atcctatggt caccaaaagg attagaaaga aacatggaca 4440 actctgtcca taaatttgat aacttagcta aaatggacca attccttgca agacgcattc 4500 tctcaaagct cacacaagat agacctcaat aggcatatgt atctattaaa taaaccaaag 4560 cagtaattaa taaccttcca a 4581 24 1411 DNA Homo sapiens misc_feature Incyte ID No LI1170153.92001JAN12 24 gaactccaca taattcagat caaaggtaaa attggtaatc aatttgggat gttgaaaccg 60 agggagcatc actggtagac ttctcaaatt gattaccaat tttacctttg atctgaatta 120 tgtggagttc aagggcagaa tgtgaataaa agcttgatcc aagctgatct ttaataggct 180 tgtttccagc atgcctgtga tcatgttggt ctgtgctacc agtcaacttt tttatttttg 240 tcatgggtgc ttcatggcca tttctttcat cttcttgaca ctgaaactca atatcatgaa 300 tttctttctc aatttcctgg aagcaaaaat ctccaatgtg ataactttga tatctttgca 360 atgtccctgt gtggatcact tctgtattgc cttgccctgt tgacaagacc tccttcatca 420 tgcgtttgga agagatatcc acagcctcca ggttcctgta gttctccaac atcacttccc 480 tgtacaaagc cctctgcgaa gggttcaggc atttccactc tgccaatgag aattctatag 540 ccacatccct gaaagtcaag cgtccctgag gaagagccat gcctggctcc tttcctttcc 600 tcttctgagc tgcttcttca cataacatga gtctttagga atcaatcctt aaagaatttt 660 gaaagtcgac tgtgatccca gctactcggg agtctgagga aggagaatcc cttgatccca 720 ggagtcagag gttgcagtga gctgatatca tggcattgca ctccagcctc agccacaaga 780 gtgaaaattc ctctcaaaaa aacaaacaaa caaacaaaca attggaagtg atgtatcttc 840 tcactctttt cacgtataca tctaagtttc tctttatatt ataaattaca acacttacga 900 ataaagtaat ttatttcacc aatttaaaat acatgctgtc aagttcggcc gtttccggaa 960 gtacgtagtc accctcatct gagatgtgca gactgcaagg aaatgtgttt gggggtttag 1020 aaatgccact cgtggacacc tgaagtgtgg ggatgcctgt ttgatgaccc aggagacagt 1080 ctgaggagac aactggacac aggattgtag agctcagggg cgaggcctct atgttacagg 1140 tgggctcact gaggctcaca gtgggagaca tttcaccaag ttattctgag atgttctgag 1200 gtgaggagga aggacgtgtg gctgattccc atgtgattgc ctggaaggcc caataggctg 1260 ccttggtctt cctccgggac gtctcaattt gctctgggtg aagggaagac aggcgagaat 1320 ttccaggtcc gtggggatcc cacgtcccag gggcagaagc gccggggacc tgggaagtgc 1380 agacttaatc caaggcagag ctgtaactca c 1411 25 3148 DNA Homo sapiens misc_feature Incyte ID No LI1171553.12001JAN12 25 gccaggacct ggcgttgggc ggtacttgga cagcggttct tgagctctcg cggttgccgg 60 tagattgttg ccagttgcca gttgccagtc gtttttcgga aagctggcag cggctttttc 120 accgggttct gcttgaggcc gagccaaaga gtggctgtga ctcgggagac aggagtggaa 180 cacccgggct gggcaggccc ggacagctcc cgcgacccag caccggagga ttcagaccgt 240 gcctctggcg gggagaggct ggagaggaag agtccggcct gggagccgtc agagcagccc 300 tgcagaacgg ggtgggggct gctgtagata gaccccttac gcccagagaa ctgctgggag 360 gctgtggcgc gaggcgggac tcaaatgctg gaggaaggag gtgaggagtg cgtagacggg 420 acgcgattga tcaagagatc gagctcgctg cattctgtat tgacccacga ctgcccgctg 480 tgtgagccga atcagaactc tctttatctc tcctacagta ctgccttccc caggccctgc 540 ccttccccaa gaggaaaaca caggacagga aggaatggct gctggtctcc tcatagctgg 600 gccccgggga tccacattct tcagcagttg tgacggtagc ttttgcacag gaagggtgga 660 ggtgcctcgt gtctactcca cgggacaggt tcaaggaggg gataccagga aagtccagga 720 gccttggtcc tactaaggac ttccgagttt cccagcctgg catgaactcc cagttggaac 780 aaagggaagg cgcatggatg ctggagggcg aagacctgcg aagtccctct ccaggctgga 840 agattatatc tggatcacca ccagagcaag ccctttctga agcttgcagt tccaagaccc 900 atgtgtagag atgccccctg gggattcaga cccacgggac cacngtgacc ttgagaagag 960 cttcaatctg agaccagtcc tctctccgca acagagagtg cccgtggaag cgagacctcg 1020 caaatgtgag acacacaccg agagcttcaa gaacttcgga aatcctgaaa cctcacagag 1080 caaaaccata tggcatgtaa tgaatcgtgg caaagccttc agttactgtt cttccctttc 1140 tcagcatcag gaagagccac actggaaaag aagccctaat gagtgcagtg aatgtgggaa 1200 ggccttcagc cagagtctca tctactcatt cagcaccaga ggattccaca ctgggagaga 1260 agccttacaa gtgcagtgaa tgtgggaaga gcctttcagc caggaatgcc aacctcacca 1320 aacaccagcg aacccacacc cggagaagaa gccctacaga tgcagcgagt gtgagaaagc 1380 ctcaagtgac tgctcagctc ttggtcagca tcagagaatt cataccggag agaagcccta 1440 cgaatgcagc gactgtggga aggccttccg ttcacagtgc aaaccttcac gaaccatcag 1500 aggactcaca ccggggagaa gccctacaaa gtgcagcgag tgtgggaagg ccttcagtta 1560 ctgcgcagcg ttcattcagc accagaggat tcacaccggg gagaagccct acagatgttg 1620 ccgcgtgtgg gaaggccttc agccagagtg caaacctcac aaaccatcag aggactcaca 1680 ctggggagaa accctacaag tgcagcgagt gtgggaaggc cttcagccag agtaccaatc 1740 tctataatcc accaaaagac ccacaccggg gagaagccat attaattgta atgaagtgtg 1800 ggaaattctt cagtgaagag ctcagcccct cattcggcat ccatataatc ccacaccgga 1860 gaaaaacctt atgagtgtaa tggagtgtgg taaagcgttt aacccagagc tcatccctta 1920 gtcagcatca gagaatccca cacaggcttt tttcctctac gatatgcagc gagtgtggga 1980 aggccgttcc ggtgctagct ctgccttcgt ttagacatca gagactccac gccggtagag 2040 ttactaggaa ctatggtagt atagtggaga gagtcccgga catgccgact caggacaggt 2100 gggtgaggat ctgagaaatg ctaaaaggct tgaaagcatc tgaagacatc taacttagag 2160 tctgcagccc agagccacat gcaaaacacc ttcaataaac agccactatt tcacatgctg 2220 tatatggacg ctcagctctc catcaaaaga tcagggctcc actcaattgc aggtttgcct 2280 ttattcaggt agtgggccaa agcactttat ttggtaagca atccagaaac ctgagtttat 2340 tcagagtaag tgaccaaatc aatgagtaaa agaacttggc tcctacatcc aagccaagtc 2400 tttgggctat gctggcagtt tctcctggaa gtaatgagaa atgttgtgaa agaactcagc 2460 gcattggcca gaaatgattg aaaaaccatc aaatttgggg ccagcaggaa ggtgtaaata 2520 caagtgagaa aagggattct agagccacct atgaaatacc acaatctcct tgaggttggg 2580 gaacattcct tggatgttcc aaaactgaga aaagcacacc cagggccagt ctttgtagag 2640 tttgttgctg ttaaagagcc cacccaggca gatcacaagg tcaggaagtt tgagaccagc 2700 cctgaccaac atggtgaaaa ccccatctct actaaaaata caaaaacttg cccggtatgg 2760 tggcatgtgc ctataatccc agctactcag gaggctgaag caggagaatc acttgaaccc 2820 aggaggcaga ggttgcagtg ggccaagatt gcaacactgc actccagcct gggcaagagc 2880 gagactccat ctcaacaaaa aaagagcaca cacatctcaa caaaaaaaga ggctactggt 2940 gttgagggta gagcttgctg actaatgaac caagaggcac atccttttcc atggagaata 3000 ggaagcccag agaatgggga ggtgtgtgac agccatgctg gactcagagg caggtgtcat 3060 aaactgcccc aggctcctca ttctcccttc tccctcatgg agaacagttg tgttcccctt 3120 gtattataga tccagatttt tgcctttg 3148 26 480 DNA Homo sapiens misc_feature Incyte ID No LI2121978.12001JAN12 26 gttcagggaa gcatttaagc gtcccaaagt cttaaataat tgaaagcagg acagtccaga 60 ggcctgatat tcagtcacag aaggtgcctg tgctcaccca ctgacagcag gttcctgaag 120 ttctccagca tcacatcttg gtacagcttt ctctgggcaa ggtccagcaa ccccagctcc 180 tccctggtga agaccacagc cacatccttg aatgtcacca tctcctacaa catcaagcag 240 atgtaatctc aatcttatgg ccaataactg ctgggagaga gccagcactg agcaggtaga 300 aagaacaggc aggaagacgt tctggattgt gagggcctcg aatgaacttt aagtagcttc 360 ctcgttttct ccatcccaca tgccaatctc atagactact tttccacagt cacatcaaaa 420 gtgtgtgcta ctaaaaaata acccctgtgt atttaatttg gtgacatttg taagtattcc 480 27 4067 DNA Homo sapiens misc_feature Incyte ID No LI1174292.52001JAN12 27 agaggagaag acggcttccg ggatctagcg gggcctttgt cccgacagag ctccacttcc 60 tgtccccgcg gctctgtgtc ccctgctagc cgtaggccgt gtgacccgca ggcaccggga 120 gatccagaag tgaaacgcca ggctctctgg aggccaggag atgactctgt tgacgttcag 180 ggatgtggcc atagaattct ccctggagga gtggaaatgc ctggacctcg ctcagcagaa 240 tttgtacagg gatgtgatgt tggagaacta cagaaacttg ttctccgttg gtctcactgt 300 ctgtaagcca ggcctgatca cctgcctgga gcaacgaaaa gagccctgga atgtgaagag 360 acaggaggca gcagacggac atccagctat gtcttctcat tttacccaag accttctgcc 420 agagcagggc atacaagatg cattcccaaa aagaatactg agaggatatg gaaattgtgg 480 ccttgataat ttatatttaa ggaaagactg ggaaagttta gatgagtgta agttgcaaaa 540 agattataat ggacttaacc aatgttcatc aactacccat agcaaaatct ttcaatataa 600 taaatatgtt aaaatctttg ataacttttc aaatttacat agacgtaata taagtaatac 660 tggagagaaa cctttcaaat gtcaagaatg tggcaaatcc tttcaaatgc tctcattcct 720 aactgaacat cagaaaattc acactggaaa aaaattccaa aaatgtggag aatgtggcaa 780 aacctttatc cagtgctcac actttactga acgtgagaac attgacactg gagagaaacc 840 ttacaagtgt caagaatgta acaacgtcat taaaacttgc tcagtcctta ctaaaaatag 900 aatttatgcc ggaggggaac attacagatg tgaagaattt ggcaaagtat ttaaccagtg 960 ctcccacctt actgaacatg agcatggtac tgaggaaaaa ccctgcaaat atgaagagtg 1020 cagcagtgtc tttatctctt gctcaagcct ttctaatcaa cagatgattc ttgctggaga 1080 gaagctctcc aaatgtgaaa catggtacaa aggttttaac cacagcccaa atccttccaa 1140 acaccagaga aatgagattg gagggaaacc tttcaaatgt gaggaatgtg acagcatctt 1200 caagtggttc tcagacctta ctaaacataa gagaattcac actggtgaga aaccatacaa 1260 atgtgacgaa tgtgggaaag cctatacaca gtcctcacac ctcagtgaac acaggaggat 1320 tcacaccgga gagaaaccct accaatgtga agaatgtggg aaggtcttca gaacttgctc 1380 aagcctttct aaccataaga gaactcattc tgaagaaaaa ccctacacgt gtgaagaatg 1440 tggcaacatc tttaagcagt tatcagacct cactaagcat aagaaaaccc atactggaga 1500 gaagccctac aaatgtgacg aatgtggaaa aaactttacc cagtcctcca accttattgt 1560 acataagaga attcatactg gagagaaacc ctacaagtgt gaagaatgtg gcagagtctt 1620 catgtggttc tcagacatta ccaaacataa gaaaacccat actggagaga aaccctacaa 1680 atgtgacgaa tgtggaaaaa actttaccca gtcctcaaac cttattgtac ataagagaat 1740 tcatactgga gagaaaccct acaagtgtga aaagtgtggc aaagccttca cccagttctc 1800 acacctgact gtacatgaaa gcattcatac ttgagaaaaa aataaacaaa tataaaaata 1860 ggcaaagccg ttagtatctg ctcgcatccc actttacatc agagttcaga cttaataaag 1920 ttatcataaa tgtaattact attgaaagac ctttcatgaa atataagtct ccagagcaca 1980 caagagtatt tcttctgaaa aaaatgttac aattatacta gatggaagac ttgcatcagt 2040 tgcttaaact ttcagaaaat ttgtagagaa acccaacaaa tctcataaat gtggaataac 2100 atttgttcaa aaatgatagc ttagaaaaca ctagagttca tactaaaaga tattttgcaa 2160 atacactaaa tggaaaaata agcaaaatcc aatttaagta aacaatggag gatttgaagg 2220 agaaaggaat agagcacgga cacgttcaga aatgacactg aatccctgtg ttgagtctac 2280 agagacatct agacttaaaa tagatcattt atatttaagt ttaaaaggag gatgagactg 2340 agtttttgta gagttataat tacattcaaa atatactttt ttgcattgaa aaaatgttaa 2400 atttttgaaa agcgaatatt gatgtcattc tattctcaaa tcagtagatg ctgtgtcttc 2460 atttctagtg ctgatgtgaa aacacatggt cagttgttgc tgcgtcagag atatgagaaa 2520 ttcttttctc ttaggtgtgc atcactgata tacttgtccg tgaaaggtga aagacactga 2580 aatgtaagat gcgtgagtaa aatcttggta gagaggctct ttgtggttgt tttatatact 2640 tgtaagtgat ttatgagata ggtgtttaga ataatactct tctgttaggg tcaccctgat 2700 cagaccgttc ccttcccctc ccacaggact tacaatacgg tcccttgtgc tctccgcaca 2760 gctaccccag ggcaaaaaac aaacccccct tcactgatcc ctccagtaac tgtccagaca 2820 gttacaggat gcggttaaca tgtctgttca cctcgcataa caaagctggc aaaaaacatc 2880 tccaggatgc agacaagaca cctgcaccct cgactcagct cccccacccc aacccagttc 2940 tcctgcaccc ccaactcagc tcccccaccc cgacctagtt ctggccctat aaaaacctgc 3000 tatagtctgt aagcagggct gcctcctcta actgtggtgg agcagccaag cagctcagta 3060 aagtttgctt gcctgacttt aggtctcctc atcctctctc tcggntgacc ttacaccgat 3120 gatgtagtaa gcatctaacg tgaatatccc agggaacaaa tccacatttc ttatcctttt 3180 gtaccaagga aggtcccctg tctagtgggt ccatgacata aaattcctgg ttttctgtaa 3240 aggaacaaca gaaatccagg catcctggtt atctaccaag gaaaatcacc atctgtggtg 3300 acaaacccat tcccggagga tgaatgattt tttttttaaa gaggccaaac aatacattta 3360 ttattttcat ttaagttgct tatcagggca accttcccca tctgggaaca atctagcagt 3420 catgtaagaa gcacatgccc ccacaattag tttgaactcc atcctggaat tgcagctggt 3480 tgtgattcta aggtacaggc atgccaggag cctggatttg aatagtcagt gggattttgt 3540 cacttagtgg aatggataat aagccaacca atggtcatca gtctcacaca taaggagtgc 3600 aggctcgtag ggtatacaca gtactttctc aaaagcattg caaatgactg atttctctat 3660 gttgaaattt gaaaacccaa catctatctc tctaacacca aaggattgag ccttccttgc 3720 ctggctggtg agtaagagtg agcctctata ccaaggatgt accctttggc tgtgtgaggt 3780 tttcagaagt atcagaagct gtatacattt cctgtggttg ctgtaacaag tgactaccaa 3840 tttgttggag ccttaaaaca agaaagattt attctctctc cgttctgggg accagaagtc 3900 taaagtcaag acgtcagagg ggccaagatt gctctgaggg gtataaggga gaatccttcc 3960 cgcctgtccc agctcctggt ggcnccagca ttgcctggca tgcggtggca tcactccagt 4020 ctccgcctgc atcatcacac gaatatcttg tcctctgtac tcaaatc 4067 28 2335 DNA Homo sapiens misc_feature Incyte ID No LI1179173.12001JAN12 28 gctttaatga ccggggtagt ttgagccatt tctgcgtctt gcaggacatt ttgaacgaac 60 cccctttgct tgaggctcgc aaccacccga tgatcgatga tcgtctcagg ggaaaagaag 120 ccttggcgaa gagcagaggt ttagaggcac aattctgctt tccctggaac tgtgtcattc 180 aggactctgc aaattcccta aagtaggagg aaaaatgacc atgtccaagg aggcagtgac 240 cttcaaggat gtggcagtgg tcttcactga ggaggagctg gggctgctgg accttgccca 300 gaggaagctg tatcgagatg tgatgctgga gaacttcagg aacctgctgt cagtggggca 360 tcaaccattc caccgagata ctttccactt tctaagggag gaaaagtttt ggatgatgga 420 tatagcaacc caaagagaag ggaattcagg aggcaagatc caacctgaga tgaagacttt 480 tccagaagca ggaccacatg aagggtggtc ctgccagcag atctgggaag aaattgcaag 540 tgatttaacc aggcctcaag actctaccat aaagagctct cagttctttg aacagggtga 600 tgcccactcc caggttgagg aaggaatatc tataatgcac acaggacaga aaccttccaa 660 ttgtgggaag agtaaacaat ccttcagtga tatgtccatc tttgatcttc ctcagcaaat 720 acgctcagca gagaagtctc attcctgtga tgagtgtgga aaaagcttct gttacatctc 780 agcacttcat attcatcaga gagtccacct gggagagaaa ctctttaagt gtgacgtgtg 840 tggtaaggaa ttcagtcaga gtttacatct gcaaactcat cagagagtcc atactggaga 900 gaaacctttc aaatgtgaac aatgtgggag aggcttcaga tgtagatcag cacttacagt 960 tcattgcaaa ttacacatgg gagagaaaca ttataattgt gaggcatgtg ggagggcctt 1020 cattcatgat ttccagcttc agaaacatca gagaattcat actggggaga agccattcaa 1080 atgtgagata tgtagtgtga gcttccgtct taggtcaagt cttaataggc attgtgtggt 1140 ccacacagga aagaaaccaa acagcactgg ggaatatgga aaaggcttca ttcgtaggct 1200 ggatttgtgt aagcatcaga cgatccacac aggagagaaa ccatataatt gtaaagaatg 1260 tgggaagagc ttcagacggt cctcctatct tttgatccat cagcgagtcc acactggaga 1320 aaagccatac aaatgtgaca agtgtgggaa gagctacatt actaagtcag gtcttgactt 1380 gcaccataga gcccacacag gagagagacc ttataactgt gatgactgtg ggaagagctt 1440 tagacaggcc tcaagtattt tgaatcataa gagactccat tgccgaaaaa aaccattcaa 1500 atgtgaggat tgtggaaaga agcttgtata ccggtcatac cgtaaagacc aacaaaaaaa 1560 ccacagtgga gaaaatccat ccaaatgtga agactgtggg aagcgctaca agaggcgctt 1620 gaatcttgat ataattttat cattattttt aaatgacacg taagtgttgt acatatttat 1680 ggggtacagt gtgatattta aatatatgta tatgatgtat aatgatcaaa tcagtgtaat 1740 tagcacattt atcacctcaa ttatctcttt tttgtgttga gaaaattaaa aattcattgt 1800 tccagcagtt tgaaaataaa ttgttgtcga tgatagtcac ctttagtgct gcagaacagc 1860 agaacttctt cctcttatct acctgtactt ttgcatccat tagccaacct ttggccatcc 1920 cacctatccc ttacccttcc ctgcctctag agccactgtt ctcactactt ctaagaaatc 1980 agctttttaa gcttccccat gtgattgagg acagtttgaa gttagtgttt cagccatagc 2040 tcagcatacc ccagtggtcg tgggactgtc agagcagaga atgctgcagg gtttctaaca 2100 gaagtttgac aattagttat tattcaggag acaggtctta gtataagagt ttgttcacac 2160 actttcaaaa cactaatgat gaacatgtca aaattgatga ccactagaat gtcagccaca 2220 tgtgtctttg tatttttgct gcatccttac attgcttgag tctggaagat tgaggctgag 2280 tgacctatgg tagtgctatg cactccaggc agggaacaga gtgagacctg tttcc 2335 29 1235 DNA Homo sapiens misc_feature Incyte ID No LI2122025.12001JAN12 29 ggggcacttt ggcttgtgtc agttccatcc gcgggtgccg gatctggacc taggtgctga 60 cagcgagaag gcgcgaggag agtcgttttc tcagctgcac agccggggcc tgacggtcgc 120 cggcggtggt gacagctttg ctcttgtctc cgcccggatc gtccaccgct cccggcccgc 180 tccgcccaga gtccgatggc ggcggcactg agggccccga cccagcaggt ttttgtagcc 240 tttgaggatg tggccattta cttctcccag gaggagtggg agctccttga tgaggctcag 300 aggctcctgt accgtgatgt gatgctggag aactttgcac ttatggcctc tctgggttgt 360 tggcatggaa tggaggatga agagatacct tttgagcaga gcttttctat aggaatgtca 420 cagatcagga ttcccaaggg aggtccttct actcagaagg cttacccctg tgggacatgt 480 ggcctggtct taaaagacat tttgcacttg gctgagcacc aggaaacaca cccaggcaga 540 aaccatacat gtgtgtgctg tgtgggaaac agttctggtt cagtgcaaac cttcaccagc 600 accagaagca gcacagtgga gagaaaccct ttagaagtga taagagcagg ccctttcttc 660 tgaacaactg tgctgtgcaa tcattggaga tgtcttttgt gacaggggag gcttgtaagg 720 acttcctagc cagctcaagc attttcgagc accatgcccc tcacaatgag tggaagccac 780 acagcaacac caagtgtgag gaggcctctc actgtggaaa aaggcattac aaatgcagtg 840 aatgtgggaa aaccttcagc cgcaaagact cacttgttca acaccagaga gtccacactg 900 gagaaaggcc ttatgagtgc ggtgaatgtg ggaaaacctt tagccgcaaa cccatacttg 960 ctcagcacca gagaatccac actggagaaa tgccttatga gtgtggcata tgtgggaaag 1020 tttttaatca tagctctaac cttattgtac atcaaagagt acacactgga gcaaggcctt 1080 acaagtgcag tgaatgtggg aaagcctata gtcacaaatc tacacttgtt cagcatgaga 1140 gtatccatac tggagaaagg ccatatgagt gcagcgaatg tggaaaatac tcttggtcac 1200 aaatacagac tcattaaaca ttggagcgtt tgcgg 1235 30 444 DNA Homo sapiens misc_feature Incyte ID No LI2049224.12001JAN12 30 cattcatgga ttgacttata aacagtcatg ctatgtgatg aagaagccca gaagaggaaa 60 gcaaaggagt cagggatggc tcttcctcag ggacgcttga cattcaggga tgtggccata 120 gaattctctc aggaggagtg gaaatgcctg gaccctgctc agaggactct atacagagac 180 gtgatgttgg agaactatag gaacctggtc tccctggata tctcttccaa atgcatgatg 240 gagttctcat caatagggaa aggcaataca gaagtgatcc atacagggac attgcaaaga 300 cttgcaagtc atcacattgg agaatgttgc ttccaggaaa ttgagaaaga cattcatgac 360 tttgtgtttc agtggcaaga agatgaaaca aatggccatg aagcacccat gacagaaatc 420 aaagagttga cgggagtgcg gcgg 444 31 2932 DNA Homo sapiens misc_feature Incyte ID No LI758541.12001JAN12 31 cagaaaatcc acacaggtga gaagcccaat atatgtgctg aatgtngnag gtcttcactg 60 accgatcaaa tctcataaca catcagaaaa tccacactag ggagaaaccc tatgaatgtg 120 gtgactgcgg gaaaaccttc acctggaagt cacgcctcaa tatacatcag aagtctcata 180 ctggagaaag acactatgaa tgtagtaaat gtgggaaagc tttcatccag aaagccacac 240 taagtatgca tcagataatt catacaggaa agaaacctta tgcttgtaca gaatgtcaga 300 aggcctttac tgacagatcg aatctcatta aacaccagaa aatgcatagt ggagaaaaac 360 gctataaagc cagtgactga gaaagtcttc acctggaaat cacaactggg tatgcatcag 420 gtatctaata gcagggagga ggaaggcctg ttgctgcaat cattgtacag ggggaaatgg 480 gtatgagaga ctgaggcttg agtgaactga aggcaaacag agccaagtat ccttcagtcc 540 actggaaaga caagttcctg catcaccaca gtgtatatgc aattctatgc ataggaagag 600 cctttagaga aagcatttga gcgaaagtca tgtttggtga catgattcat acagacctct 660 tgagctcctg gaaatagtag aattaagacc tgaggagatg actcgtcatc tcttatgctt 720 cactttttgg ataaagaact ttttaaattc agtactgatt ggttcagcat atcctgggac 780 ataaaaatac tcactactgg gaaaaacttt ttcaaatttc taggttgagg agaagagttt 840 tcattgtcca aacactggca gggcactgac atcaaggcag aaaacctact tgggaatgca 900 gatatctgtt tttgtgatca ttggcactta agacatagaa aagatttcca tgaaaaactt 960 ttttcttttc ccttgggaag tcctcatggt atatatattt taagtgcaat ggaattttta 1020 aatttaaaga tataacttta tgaattgaga aattaggcct agctctaggc tatgttacag 1080 aaatatagtc attgaatgat acagacatat aaaggtagta gttgtctcat tattaattcc 1140 ctgctgggag agcagatgag tcatacccta taagaagtat gcatgccttc taacctatgt 1200 ccccaaagct gtcatttgca taagctgcag gccatagatt cctgattccc tcagtaactg 1260 accctacgac aatggaactg atccacggca ctctagattt tcaggctaac ccaccaacac 1320 ccctgctttc cttgggattt cctgaaaaag aatggttgaa aaattgagtt tcacttccta 1380 atattttgtt tttcttccta tttggttaag gtatattcat ttcctacatg cacattaagg 1440 gtagttttgt gtagactgct atgtgataaa gtcatgttgc attgcaatta gttattctaa 1500 gacataatta cagtttatca tagttgaata actggaagac ttctcaagaa agagcactgc 1560 tcttttttaa cactgatata tagacacgtt ctcattttcc cttaaacatt ttttacaata 1620 ctcataaaaa ggaactttct ttctagcatg caattgtatt tttattttat tttaaaatct 1680 ttttattaaa ctataatgta tacagaaaat gcatatatca taaacataca gctcagtgca 1740 ttctcaaaaa ctgaacatac tcagatcaag aaacagaaca tgaccagcac cccagaagcc 1800 ttccccactt tcccttccag gcaagccccc aagggtatac attatcctgg cttctcacag 1860 atagattcat tttgcctgtt ttgtatttta tataaattga gtcaattata tatcatataa 1920 ttgagccata tactctttag catctgtctt ctgtcattca cattatgtat gtgagagtca 1980 tccatatgtt gcatatagtt gtagataatt cattttcatt gtcatgttgt atcccattct 2040 gtgaatatta tccaatctca ctgctaggtg gtagcgttag acatgtgggc tagttgagca 2100 gtctatgggc tattaggaat tgtgttgctg tgtattggtg aacatatgta tgtattcctg 2160 ttaggtatgt acctaagtgt atccatatgt tcagctatat gttataaaac cagttttcaa 2220 gtggttgtac caatgtacac tcccaccaac ccagtatgcg agttctagtg ctccacatac 2280 ttgccaacat ttggcatttt ccatcttttt tactatagcc attagtggtg ggcatatagt 2340 gatatgtcag ttttagtttt cggttttatt ttcttgtcct ccaaaccatt gtagtatctc 2400 cccaggatag atgagtgatg gctgagacct gagacctagg cctgttcctc acatgactgc 2460 accattttac attctatcaa tgtatgaggt ttccggtttc tccacatcct taccaactct 2520 tattattatt agtctttttt attatagcta tcctagtaca tgtgaagtta tattgtgata 2580 ttaatttaca ctgccctaat gattaataat attgatcatc ttttattgag aatctttgat 2640 gaaatgtctg tttaaatctt ttgcccatta tcagttgggt tatctgggtt tttttattgt 2700 tgagcactga tagtttttaa aaatatattc tgggtgtaac ttcactatca gtccattatc 2760 cttgcaaagg ttttctccca gtctctggat tgtcttttca ttctcttaag agtgtctttt 2820 gaagaacaga actgcttatt ttgatgaagt ccgttctttc catttgttca tttctgggtt 2880 gtgctttgag tgctgtatct aagaaatcct tgcctaacca aagattaaaa aa 2932 32 4971 DNA Homo sapiens misc_feature Incyte ID No LI137815.12001JAN12 32 gcgtcacctt gattgcttct taggcagtgg tgaggcgtct tagagacgtg catctccatg 60 cggttgtact gtcaggccat gggaattagg atcggctcta taggaccagt gtgaagggac 120 aacgtgcggc ggagggtcga agcccacgga tttccatgag ctcggcctgg cttccttctt 180 ggaattgttc gtttctcgga gataattgta taaaagaagg agaaataacc ccacatctct 240 tgacactaga gctccaggtc ccctgaccat gggaagcagt cacgctctgg acagtaaagg 300 tggagacagg aacttgtcag agcttggaga gtttccggaa tgaaaaaggc ctggatcttc 360 tgcgtctcca gcttaggaaa accagagaat aaatacagtt gctgctgctc gcagaaaacc 420 tagcagaaga gaccatggag actttgacct caaggcatga gaaaagagct cttcattctc 480 aagcctcagc catttcccaa gatagggagg agaagatcat gtctcaggag ccattgagct 540 tcaaggacgt ggctgtggtc ttcactgagg aggagctaga gctgctggac tctacccaga 600 ggcagctgta ccaagatgtg atgcaggaga atttcaggaa cctactctca gtgggtgaga 660 ggaatcctct gggagacaag aatggaaagg atacggagta tattcaagat gaagaattaa 720 ggttcttttc acacaaagag ctctcctcat gcaaaatctg ggaagaggtg gcaggtgaat 780 tacctgggag ccaagactgt agagtaaatc tgcaaggaaa agacttccag ttctcagaag 840 atgctgctcc ccatcaaggg tgggaaggag catctacgcc gtgttttcca attgagaatt 900 tcctggacag tctacaaggg gatgggctta tcggtctaga aaatcaacag tttccagcct 960 ggagagctat aagaccaatc cccattcaag gatcttgggc aaaagcgttt gtgaaccagt 1020 taggggatgt tcaagaaaga tgtaaaaatc tcgacacaga agacacagta tataaatgta 1080 actgggatga tgacagcttt tgctggatat cttgtcatgt tgatcacaga ttccctgaaa 1140 tagacaagcc gtgtggttgc aataaatgca gaaaagactg cattaaaaac tctgtacttc 1200 atcgcattaa ccctggagag aatggcttga aaagtaacga atacagaaat ggcttcaggg 1260 acgatgcaga ccttcccccg catccaagag tacctttgaa agagaaactc tgtcaatatg 1320 atgagtttag tgagggcttg aggcacagtg cccatcttaa cagacatcaa agagttccca 1380 caggagagaa atctgttaag agtcttgagc gtggtcgggg cgtcagacag aacacgcaca 1440 tatgtaacca ccccagagcc cctgtgggag acatgcccta tagatgtgat gtctgtggaa 1500 aggggttcag gtataaatcg gttcttctta ttcatcaagg ggtgcacaca ggaaggagac 1560 cctataaatg tgaggagtgt gggaaggcat ttggtcgaag ttcaaacctg cttgtccatc 1620 agagggtcca cactggagag aaaccatata aatgcagcga gtgtgggaag ggcttcagtt 1680 acagctcagt gcttcaagtc catcagaggc tgcacacagg ggagaagccc tacacctgca 1740 gcgagtgtgg caaaggcttc tgtgccaagt ctgcactgca caaacaccag cacattcacc 1800 ctggagaaaa gccctacagc tgtggcgagt gtggaaaggg attcagctgc agctcccacc 1860 tcagcagtca tcagaagaca cacaccggcg agaggcccta ccagtgtgac aagtgtggca 1920 aaggtttcag tcacaactcg taccttcaag ctcaccagag agttcacatg gggcagcatc 1980 tgtacaaatg taacgtgtgt ggtaagagtt tcagttacag ctcagggctt ctcatgcatc 2040 agagactgca cacaggagag aaaccctaca aatgcgagtg cgggaagagc tttggccgga 2100 gctccgacct ccacatccat cagagggtcc acacaggaga gaaaccctat aaatgcagtg 2160 agtgtgggaa gggcttccgg cggaattcag accttcacag ccaccagagg gtccacacgg 2220 gagagaggcc ctacgtgtgt gacgtgtgtg ggaagggttt catctacagc tccgacctcc 2280 ttatccatca gagggtccac actggagaga aaccctataa atgtgctgag tgtggcaaag 2340 gcttcagtta cagctcaggg cttctcattc accagagagt ccacacaggc gagaaacctt 2400 acagatgcca agagtgcgga aagggcttta ggtgcacatc aagccttcac aaacatcagc 2460 gagtccacac gggaaaaaag ccctatacgt gtgatcagtg tggcaaggga ttcagttatg 2520 gctctaatct tcgcacccac cagaggttgc acacaggaga gaaaccctac acttgttgtg 2580 aatgtgggaa gggtttcaga tatggctcag gtctccttag tcataagaga gtgcacactg 2640 gcgagaagcc atacagatgc cacgtgtgtg ggaagggcta tagtcagagc tcacatcttc 2700 aaggtcatca gagggtccac actggtgaga aaccctataa atgtgaggag tgtgggaagg 2760 gctttggccg caactcctgt cttcatgttc atcagagagt ccacactgga gagaagccct 2820 atacgtgtgg tgtgtgtggg aaaggcttca gttatacctc aggtctgcgg aaccaccaaa 2880 gagtgcattt aggcgagaac ccttataagt agatgtacat agaggattcc atctgggact 2940 cagagctttc tatccatctg agagccaaca caggagaaaa accataggaa agtgacatgt 3000 aggagggcta taggagaaac tgatgatttt acattttcta gtctgcatag gaagggaaca 3060 cctggacgtg tgataaatag gttagcactt cagttacaaa cttcagtctt taagagtctg 3120 ttgtgcagcg gagtaggctt taaagaaaca gtgcagcagt ggtttcagta ataatcctca 3180 cttccatcag aatctgcctg ggagggagct tttacaatgt acaagtggtg agaatgtttc 3240 caaggtgcta attatggaca tagattcttt gtgtgggttg atagctacca atgggacagt 3300 gtagaaacaa gtttccacct ttctaaaacc agtttggtac atatcttttt aaagatcgct 3360 ttataaaaac aaaaagataa cattaacatt tattgaaaca agtcactctg agaagaccag 3420 gaacaaagtt ctcttggcag atctgggtga tgtgtgtgtc tcacattttt atcatgtttt 3480 tatgactgtt ttatcttgca ggtaagcttt acagctttca gaggagttgt agtacactac 3540 agaaatatgt cttctttcca ggttcaaaaa gcaaaatctg attggcattg cattgaatta 3600 ttaattaaat aaatttatta attggcattg cattgaattt ataggttaat tttgaaagaa 3660 tgtggcgtct ttgaaatgct gatttttttt cactttaaaa aaatgacttt tttttttacc 3720 actgatagta tttcatatgg tccctcagta atatttctta gagatggtta aaaataggtt 3780 ctgagtcatc ttaagcatat ttctaggaat ttgttttatt gctgtcatga atataatggt 3840 tttgctccag ttcatttcat agtttaacat atcaaatatt aggtatctta aaaatcacaa 3900 atgctatttc accctgcagg ttagcagtat taaaatagaa tcatcaaatc ccccatcagt 3960 gggggcgggg ggggggttgt agaaacagtc tgatatggtt tggctcttgt ccccacccaa 4020 tctcatctcc attttaatcc ccacgtgtca gaggagggcc ttggtgggag atgattggat 4080 cacgagggca gatttctccc ttgctgttct catgatagtg agttctcatg agagctgatg 4140 gttttaaggt gtagcccttc ctcgctgtct ctctcctgtc cccttgtgaa gaaggtcctt 4200 atttctcttt tgcgttctgc catgactaag tattcggagg ctccccagcc atgtggaatt 4260 gtgtgtgagt aaaacctctt acctttgcga atatacctag tctcaggtag tacttatagc 4320 agtgcaaaaa tggacgtaat aagtcttatg tacttattgg tgagagagaa aatccgtgca 4380 ttgttttcaa aagaattcat taacgtatca attcaatttc tataaccttt gaagtggcag 4440 taaatatgta gtaattgata cttgggagat agttgcccac ttgggcaaaa acgcatgcag 4500 aaggtggagt ttttaaattt aaaacatttt taaaatagca aatgttaata ttccagtttc 4560 cattggtagg aaatttttta gataagttca ggcatatgta tgcaatggaa agccactaga 4620 aatcttcagg cacacagata atgacaatgc aggttgctca tgaagtattt agtgaaccag 4680 gagagtttta gaacaacaat tatagcatga ccccattttg ttagtatgtt tttctgtgtg 4740 tatgtttaga gcaacagaga aaaaaagatg tgggagagga catataacta cttatctcta 4800 gtggtgggat tctgaatgta taatacatat gttgtacttt tatgtatttt actttgtaac 4860 aaagtatctt tcagttttat aataacagta gagctatttt ttataaatta gcctgatgga 4920 acaatccctt atgattaaag attcatgttg taacctctaa aaaaaaaaaa a 4971 33 1219 DNA Homo sapiens misc_feature Incyte ID No LI335097.12001JAN12 33 caaattcctg gagctcaagt gatcctctcg acctgagctt cccaatgtgg ttagaattgc 60 aggcatgaac ttgctgcacc caggccctca atctgtgctg tgaattatgt gctgtatgtg 120 actctcaagc atgcatgacc attgggggtt tctgtaccat ttcctgttac tttactgaaa 180 cacacctact ccattaactt ctgtgggtta agctctagaa agtaacagtt tactgtgtaa 240 accacatttc ttatccccaa taagtatttt tttaagatta ttaaacgttc attattatct 300 accctatgat ggtgaaaagt gtcattggct taatcttcta gaattgtcgt tattctcaac 360 ctcactctta ctgagagaga ataaaagctc tttataccat attctctaaa atgtggaatc 420 ctcggccagg tgcagtgctc acgcctgtaa ttccatcact ttgggaggcc aaggtgggtg 480 gatcatctga ggtcaggagt tcaagaccag cctggccaac atggtgaaac cccgtctcta 540 ctaaaaatac aaaaattatc tgggtgtggt ggcgcgtgcc tgtaggccca gctactcagg 600 aggctgaggc aggagaattg cttgaaccca agaggtggag gttgcagtga gcctagattg 660 ctgccactgc actccagcct gggtgacagc agaactctgt ctcaaaaaaa agatgtggaa 720 ttcttattct gcaaatgttc tctaatagta taccttctta cagtctgtcg ataataatag 780 tatgctatta ttttaccagt aatacatgtt gattgtattg gaaattatag aacagattac 840 tattggactt gttcagacca ctatttttac aatgtgaagg cacaatatac cgaacttact 900 cccttgttcc actttcccca ctctcaagtc agactatgtt gttttcatag ttagtagcta 960 gcagtctacc ccactagatt atatgcttca cagagggaag ggaccctcaa gacttcactg 1020 gattgagtag cacccaatac cttgcttgct gcctggtttg tgatgggcat actgtaagaa 1080 aaaaaaatct gaatgacaaa atgtttttcc ataataccag acttcctctt gaagagatgg 1140 gtcgtaatgt tgtagtctta catgcttacg tagacaatca aagcaagaat actcaataaa 1200 tggctattta ccacttgaa 1219 34 1309 DNA Homo sapiens misc_feature Incyte ID No LI232059.22001JAN12 34 agaaaattac tgatcaaatt cactatgtat ttgcagaaaa tggctttcaa tattgtctac 60 tttatnatcc tttttttttt ttttctttct tcctttttag atacagggtc tcactatgtt 120 gcccaggctg gtctccaact tctgggctca aacaatcctc cctccttggc cttccaaagg 180 gttggatatg ttttatctac aattttgttg ttttgttctg ctacaggata tttgcaattg 240 ccatttatca tgaaattcat gacatacctt cttccactct cctttttatc tttattgttc 300 tggttatagg actagctttg catctctact caattctgta tcagtagtat gctttcattt 360 taaattttaa gtttgtccat atgtatattg acacagggtc ttgctctgtt gcccagactg 420 gagtgcagtg gcaagatcag ggctcactgc agccttgact gcctaggctc aagtcatcct 480 cccacctcag cctccagaat ggctgggact acaggcacgc accaccacac atggctcatt 540 tttttgtatt gagacagggt ttctccatgt tgcccaggct ggtcttgaac tactgggctc 600 aagcaatcct cccaccttag cctcccaaag tgttgggatt acaggcttga gccaccatgc 660 ctcgcttcta cacttatttt aattctaaaa taatttataa taataaatat taacaattag 720 atttaattac tgataaatat taaatgttaa ataggtttta ttaaataatt aaataaaaat 780 gaaaataatc agtatttcaa tttaattact aattataatt cacagttatc cttgtaactc 840 ctaatgtcta tataaaagat ttttatattt tttaattctt aaaattttat tatttatttc 900 acaccaggcc atcactgtga tacatttttt aaaacacatt aaattatcac cagaaaagtg 960 ctgtgatgga aaatataaat tgaaatacct tttctggtta ggagagtaat tctgtttttc 1020 tgatagagaa tagaagagtc cttcaggccc ctccaaactg tcatattccg ggcatcgggt 1080 gtccccatcc tcacttcagt ccacaggcag ggtcctcagt cttcagcgct ccttctcttt 1140 cccctttgtc ttgtgtctcc ttgggtctct tttctccaag acctaaactc cctgaggaca 1200 ggactatttt ttacatcttg atgtcactcc tgagcacttg ctttaatgtg ttggacactg 1260 ggtccattaa agattgtatg tgaaattata aaagaaacgt tttcacctt 1309 35 1582 DNA Homo sapiens misc_feature Incyte ID No LI400109.22001JAN12 35 tttggttttt tttcagtatt ttttaaaatt tttaagttgt gataaaatac acatgaaatt 60 taccttccta ttcatgttta agtgnacaat tcagtagggt cccctggttt tgcctttaat 120 gcctaaaatg gtaattgaaa tagctaaatt attatttgaa aataggccaa tttatataga 180 taatagaatt ttataagggt gatttatatt ccaaataatg gccccctttt ttttttcaag 240 gccttttcaa atagtgtcaa caggtgatct ttaatttaac tgcattaaga tgacatatgg 300 attacttttg tttttaggaa ataaccccca ccttaatcta tattgccgac caggtgcggt 360 ggctcaaacc tgtaatccca gcattttggg aggtcgaggc gggtggatca cctggggtca 420 ggagttcgag accagcctgg ccaacatagt ggtctctact atagtatagt agaatatata 480 ctactacacc ctgtctctac taaaaataca aaaattagct gggtattgtg gcaggtgcct 540 gtaatcccag ctactcggga ggctgaggca ggagaatcgc ttgancccag gaggcagagg 600 ttgcagtgag ccaagatcac gccactgcac tccaccctgg gcaacagagc gagactccgt 660 ctcaaaaaaa aaaaaagtct gtattgccat taattaagaa aaccttagaa aaaatttgta 720 cttcatagtt cttctctgct caatttagct gttagcattt agtgtaaaat atagttttta 780 gtaatttctg tacaaagcct tggtacagaa agggcttcat cctttaaagt gatgagaatt 840 ggagtcaaaa gggattcagg tgtttagagg agctgctttt cattaggacc ttggagagtc 900 ccctcagttt ggacaccctt ggcttcacca caagaaagca cccgacaccc gtgggttgca 960 tacttactac tcaggagctt tccccccagc tttttcagag cactgaattt attgtgagct 1020 ggtgactctg caaggcctga gttggtatta gggttgtggg aatgttgttg ccatacaccg 1080 tttatgagtt acccactatt taaatgatgc tgctttttaa agtttttttc aaagtacaat 1140 agatttttga agtttcaggt aactggaaaa aatcctttaa cttttgcttt aagtgtttgg 1200 ggcaggataa aacaacatag aaaatataaa acaatttttg ctttgagaaa aaacagtgca 1260 ggtgaccatt tactgcttat tctgtaatcc ttactgttta taattaaatt cattaacact 1320 gaaaattgat gaaaagattt taaaaaatta tttactgtag ggacaaagat tataatagga 1380 atagtttgtt atatttttat aactatctga atagcactgc cagtgaagac tgtaaagaca 1440 gaacaacaac tattttggag ggaggataac taattgttta aaatttttca tcatttgtga 1500 agtgataaaa aagtttgtat agtttttata ataaatccct attttgaaaa aaatgctaaa 1560 aagcctcatt aaatattttc at 1582 36 2037 DNA Homo sapiens misc_feature Incyte ID No LI329770.12001JAN12 36 aaatgacttt tcacttccaa aatgagttct attaaaaatt tctgattaaa agttttaaca 60 agctcagagt gctaatgttg tgccctctca taggtatgaa tatgttaaaa tgctatgggt 120 ttttgtttta atttttaaaa ttcattcaca aaattactga aaaaattttg tttgtgtttg 180 taacagtagt ctgaaacaca tgtttgaaga gggggaaaca tgctctctaa tgacactatt 240 tttagagaag cacttttaag cctggcttat tataggttaa actaatttca acattttact 300 aaagtgttgg ttagaatgat atctaatata tatttaaata ataagaaaat gaaatttctg 360 cattgttaga cccgtaatag acccagatgt tgaaaagagg aaataactgg atttcactga 420 atctatgcca cgctgaatgc accttgtaaa tgggaactaa tattcggaaa atgtgaaaat 480 attgttacct tgaaattgtt atagtattta tttatttatt tatttatgag acaagagtct 540 gactctgtca cccaggctgg agtgcagtgg cacgatctcg gctcactgca acctccgcct 600 cccaggttca agcgattctt ctgcctcggn ctcctgagta actgggatta caggtgcccg 660 ccactgcacc tggctaactt ttgtattttt agtagagacg aggtttggcc atgttgacca 720 ggctggtctc aaactcctga cctcaggtga tccgcctgcc tcgtcctccc agagtgctgg 780 gattataggc gtgatcacca tgcctggcga attgttatag tactgaaaca aaagcttaat 840 gtgagtacga acctagggta aaattgggaa agttttgaca ttgtttctta ataaaatctg 900 ggaagaaata agtatagggg cattattttt cctgcctttt tcgtctgtga cactttataa 960 gaagagtgga agtatgcgac atatcacaga aaacctcctt tttctttccc ctgtttttta 1020 agaaaacacc aaattacaca gaaataaaaa acttctaagt attacttgtt aaaatataac 1080 ttttataaat ttataattga ctttttgaaa caatgtattt gcattattgg tttaataaat 1140 tccaaatatt atagtaccac catggatatt ttgtatgtaa aaaattggat ccagctatat 1200 aattctcagt gatttatacg aatttataat aagactttta ctctatacat tttgggtgtt 1260 ttcaagtagt tttggcattt agtagttaag gggcttattg ggtgtattct tgcaaagctg 1320 gaatgagtgg ttaaatgtcc ttagttcctt ggataacggg ctggcctgag tgagtggact 1380 tctcagtatt tgttacctgg ataaataacc agtacttgca cagtatagnc acttgaggaa 1440 atttgggctg tgctggaaga ttgtgggctt tttccaaaag ataatctctg attccaaatc 1500 attaatggaa gtttaaagga taactggatt ctcgtttctt gttgaaccta ttgcaaaatc 1560 tggttgggtt ttgaaaagct gagttgtgtt tagttgtgtt aaatattttt ggttagttct 1620 gtatgtctga ggggagtatg acagtaagta aaaaacccaa ataatttttg attattttgt 1680 gatatatgtg ttaaatatga tatttcgtga ttcaaatcat ggaggtttaa gaataattga 1740 ttctttgtat aacctgtttc ttttgaaaat tggcttgtgt agttgtgcta gttttggtta 1800 actctatatc tgagaagagt gtgactgtaa taaaatactg aataatttaa aattatttag 1860 atgtatattg ttaaatattg tatttcagca agcatgctgc atattctttg aggaaccagt 1920 gttaaaattt aaatgttcag gtgaatttca ttatacattt cagatacatt tggaaaatac 1980 tagattcaaa tgttaaataa aaatgaagat tttactaaat taaaaaaaaa aaaaggg 2037 37 915 DNA Homo sapiens misc_feature Incyte ID No LI898841.92001JAN12 37 acagcggtaa ggggaacgct aggctcccgc actaaggggc tccgccgcca gcggtccagg 60 tgttgttgcg cgcctgctgc gagggagagg gtgctagatg tatgctcttg atgctctctc 120 cccccaggga agcttggtag atggacgtat tattgacacc tccctgacca gagaccctct 180 ggttatagaa cttggccaaa agcaggtgat tccaggtatg tgacctgtgc ctcccattcc 240 acctcttccc aacctaagcc ctttcttagc ctcttcggct gccaaagctg ccctggaaat 300 cccccctgaa atgagtaaga ccctagggct ctacgagtta cctcctgagg ttcaaacctc 360 acttctagta ctccacttgt cccatatcct atgtggaagc cagagattta agaagctgag 420 ggaaaggtca acttgaggat ggaggaggaa gactttgatc ttcatgtcat gggatctggg 480 gaaggtggat agctgccaga gtcagttgtg tcttcttctt caaggtcatg gagcagagtc 540 ttctcgacat gtgtgtggga tgagtatctc agcaggggtg ggacctgagt accccctatt 600 gacatgggta gaggctttat cggccatcac tcactcactt aagcaggaga atgtggaata 660 aaggaccctg cttcccactg gacaggtcca ggtcagtggg acctctgagg gcattcaaag 720 cctctgtgcc tcttgcgctg ttgcttttgt cgggggagtt gaggcacatg gggagatgga 780 cacctttgct ggccagcctg tttggtgttc aggtggaaaa attcgtgttt cgggtgtgaa 840 gattcagggg gttttgctga agagcttcag tggactgagg ctgctggcta actctcctgg 900 ctctgggtgt gactg 915 38 497 DNA Homo sapiens misc_feature Incyte ID No LI1183848.32001JAN12 38 cgccgctgct gcggggcacc atgctcctgc ccaggcctgg agactgaccc gatcccggca 60 ctacctcgag gctccgcccc acctgctgga ccccagggta aggacaaggg cccccagact 120 cacagttcca gccctgagga caggggttcc ctcatccccc cacccagcct aatgcccacc 180 tcctaataga ggggttcctg gggacctgaa gagggggcac tatgacgtcc ccccaagcac 240 ctaggtgtac tgtcctgctc ttccttcaga ctcagccgta ggaccccagt cctttcctcc 300 ccagagccag gagttccagc cctcaggccc ctcctccctc atactaggga gtcctggacc 360 acaaattcct cctttcccaa gacttatgat ttcaggtccc catccctgca aatccaggcg 420 tccccccgct gctggtcaga cactgacccc atccttgaac ccagcccaat ctgcgtccgt 480 gatcacggcg tgatcac 497 39 735 DNA Homo sapiens misc_feature Incyte ID No LI2037121.12001JAN12 39 gcgcagtccc cagtcccgaa cggccaggga gaggaggtgg cctagcgctg gcggggctca 60 ccccaatccg tctgcctttg gatgccgtac tgtaagctcc gtccatctct gctggttgcg 120 cagccacctc gggatactgc tactacggag taggtaggga aaaataagcg taggctaccg 180 ccgctaccac gcgggtagta cctacggtag accctactag cgcccgtagc cctggtaaga 240 gctactactg gtatgtctag cggagtaaat ggctttgagc tacagcctgg cgctcggtat 300 ctgcctctgt ggctcctctg gagcgctgcc tgctcccgcg ccgcgtccgg ggacgacaac 360 gctattatcc ttttagacat tgaatgggag ctcagcggat tggcaaggca agacccgcct 420 gagaacgagc gaaccccgcg tggctctggg aacgcactgc cgcctgcggc cgagaaatgc 480 aatgctggac ttctttcaca accctgtacg ggagaatgtg tgccctggcg actgtaatgg 540 caattccaag cgagtgtttg gacgggctca ggatactgtg tgcactgcca gcggaacaca 600 acaggaggag cactgtgaca acgtgtctgg catggttata tcggagattc catcagggag 660 agcaccccaa ttcttgccag ccgtgcccct gttcccctgc ccacttggac aattttgcag 720 aatcctgcta tagga 735 40 1116 DNA Homo sapiens misc_feature Incyte ID No LI356090.12001JAN12 40 ctgggattac aggtgtgagc gcctggcccc tttttcatca gaagaaacta gaggcaaaaa 60 gtttgctggc ctggccattc tcctgtcttt tcaggaaaag atactctaag ctagttatgt 120 ttgagtcatt aatgacattt gtacgctgtt tactttgaag caaatgtcca gacaagtaat 180 agtaataata gttatcattg agcctcatgt gtcaggcact actcaactca gcctgtgtgt 240 tacctgattg taacaaccct atgcccattt catagactgg gaaacgaggt actgagaagt 300 gaaatagctc aaagtgattt cactggaaag agacacagca tgggaaccta gttgtgacgc 360 actggagcgc caggtcttaa tcactgagca agattgctgt ccaaaaaata aaaccagttc 420 cactttgcag ggaacccagg gtttaaacta gtaattctta gatattttag ggaggagacg 480 tgtataaaag tgtgtatttg gggacagggc tggtgaacaa tcataaaaca gaacaggcat 540 gcatctgtcc acaagaacag acttcacgag tctacagatg ctgttcccag ggaaatacac 600 atcacatgta atattgcata cattttcaga ggatttaaag gtacacttgg aatgggccaa 660 gcacagtggc tcatgcctgt aatcctaaca ctttgggagg atcgcttgac ccagaagttt 720 aagaaccagc cttggccaac atggtgagac cccatcttta tttaaaaaat aaaaattaaa 780 aaaaagagcc gggcatagtg gcctgtggta gttccagcta ccccacaggc tgaaacagga 840 ggatagcttg agcccaggag atagaggtga caatgagcta cagtggtgcc actgcactcc 900 agcctgggca acaaaatgag accttgtctc aaaaaaaaaa caaattaaaa aataaaataa 960 aaaaggtact cttgaaatta taagcgaggt taagaccttt ccgaagaagt tttgatggcg 1020 cagtgttcta agcataatag agggaaaggt aaaatgctat ggacctccaa aagaaaaccg 1080 gtgaaaactt gtttgccagc cagttacctt acattt 1116 41 712 DNA Homo sapiens misc_feature Incyte ID No LI212142.12001JAN12 41 atgtgccatt atgaagactc tgtctcaaaa gaaaaaaaaa aggtaaaaga aaaggagcag 60 cagtttcctg agctgcgagc tgatgttatc tgttatggac aagagtttat gtgaagactg 120 gcagtctccc accacactag gagacacgct acctctgtct ccatgcacat gcttcaagga 180 tgtgacgaca gcttccttca gctgtcagca gtaagtttaa aagttaaaaa ctggccgggt 240 gcagtggctc atgcctgtaa tcccagcact ttgggaggta gaggcaggca gatcacttga 300 ggtcatggag ttcgagatca gcctggccaa catggtgaaa ccccatctct actaaaaata 360 caaaaattag ccaggtatgg cacacaccca tagtcccagc tccgtctcaa aaaaagaaaa 420 aaaaaatgag ttacaaacta agcatataga agagtgcttt gacaatttca gcatcatgac 480 tttatcttta attagcaatc agtgagtttt atgaaagaga aacctctaaa acatcaagaa 540 tatttggtga ttaattagca tgacatgaga agttagaaaa taactttcta gattggcttt 600 ctgagagttt gatctgataa accaaacttc atagttttgc agtatgaaag tctctctcaa 660 atctgtattc ttccaattta catgaaattc cctctcaata tctattctcg aa 712 42 617 DNA Homo sapiens misc_feature Incyte ID No LI1096706.12001JAN12 42 actttgaaat agtgagatat attcaaatgc aagatatggc acctgccagg tgcagtggtc 60 atgcctgtaa tccctacact ttgggaggct gaggcaggag gattgcttga gcccagcagc 120 ttgagacgag cctgggcaac acagtgagac cctatctcta caaaaaaaaa tttttttaaa 180 ctggctggat gtgatggcat gcacccatag tcccagctac tcgggaggct gaggcaggag 240 gattgctcaa atccaggagg ttgaggctat agtgagccat gattgcacca ctgcactcca 300 gcctgggtga cagaataaga ccctgtctca aaaaaaaatg ttttaaagac gttggcaccc 360 atatgttgta agaatagtct tagtaattat tcaaaatttt aaaaacttgg cttttttcta 420 gatgtccaat gcactgtcca ttgcatgaca gagccaaaac ttagcttttt tctacattca 480 catgtttcat atgtttgtta ttatgccatc cactatacta atgccttaag tagcaccatt 540 tctgtcattt cttacaggat tggcattagg aaaaaaggtg aatagtttta cttgcttagg 600 gtctttaatg gaagaat 617 43 1495 DNA Homo sapiens misc_feature Incyte ID No LI012622.12001JAN12 43 accttattcc agagctttta ttccacaaat gaggacactg atatcgagac aggtggatct 60 cctccttctg aaggacagct gctaacggta gtcagatgca acccagctct gctggtgcca 120 gggattgggg tggttttctg atggcagagg cagtccctca ggaggtgaca aagctccttt 180 cctttctctt agcaagtgtg ggtggctggc agctgaagca ggccttgggc aaggtccttc 240 agtctggttt actcatctca aactcagcca gagttgaagc ccagccaggt ccttggaggc 300 ctctagattt cctcgtagat tttgtaatag aagatgtcaa ctcacttcat tccactgaac 360 cagtatggat ttcatattta tatatgcaaa gtagtacaat agttatttgg tggatgcaaa 420 aagaatggtc ccatgctcaa gacatccgca ataatcctga gcccccgcgc tggcgccatg 480 gcggagcagg agagcctgga attcggcaag gcagacttcg tgctgatgga caccgtctcc 540 atgcccgagt tcatggccaa cctcaggctc agatttgaaa aagggcgcat ctatacgttc 600 attggagaag tcgtcgtttc tgtgaaccct tacaagttgt tgaacatcta tggaagagac 660 acaattgagc agtataaagg ccgtgagctg tatgagagac cgcctcacct ttttggctat 720 tggcggatgc tcgcttacaa gggctatgaa gaggcgatca aaagacactt gtattgtgat 780 atcagcgcga aagtggagct ggtaaaacgg aagccagtaa gtacattatg cagttatatt 840 gcggccatca ccaaccccag tcagagagca gaggttgaaa gagtgaagaa tatgttgctt 900 aagtccaact gtgttttgga ggcttttgga aatgccaaaa ccaaccgtaa tgacaacttc 960 aagcaggttt ggaaaataca tggatatcaa ctttgacttc aagggtgacc ctattggtgg 1020 gcatatcaat agactaactt actagaaaag tctcgagtgg attgtgcaac agccaggaga 1080 aagaaagctt tcattacttt actattcagc taactgccca aggaggttca gaacaaatgc 1140 tacgctctct acatctccag aaatcccttt catcctacaa ctatattcat gtgggagctc 1200 aattaaagtc ttctatcaat gatgctgccg aattcagagt tgttgctgat gccatgaaag 1260 tcattggctt caaacctgag gagatccaaa cagtgtataa gattttggct gctattctgc 1320 acttgggaaa tttaaaattt gtagtagatg gtgacacgcc tcttattgag aatggcaaag 1380 tagtatctat catagcagaa ttgctctcta ctaagacaga tatggttgag aaagcccttc 1440 tttaccggac tgtggccaca ggccgtgaca tcattgacca agcagcacac agaac 1495 44 598 DNA Homo sapiens misc_feature Incyte ID No LI1171095.292001JAN12 44 cgcgtacgta agctcggaat tcggctcgag gtggggggca gtctctggta cctgtgtgcg 60 tcagggatgc tctgcacctg caaccaggtg tcgtccacgg gcgggggcat gggcatggtg 120 acagtggtcc tgttgatgtc accgatgatg ctgagcgcct ccttcagcgc gtggtgcatg 180 tgcagcatct cgtcgtgctg ctgtgcctgc tctgccaact cctccatcag tgtgttctgg 240 ttcccacatg agtacatatt ggccagcggc tccgagatga tgaactccgg ggtctgagag 300 tgggcaaaca gggaagaagg ttgggacctg gtgcctgtgc cgccctggct gccttgctgg 360 gcccttctgg gactgtgcgc tggacttgga gccccttgga gtatggcttt tcacacgggc 420 ttctataccg cttcgactgg aagatccacc tccccactgc cttttctcac tcagatgggg 480 acaccgaggt ccagaggaaa agacacctgt caaatgtcac agatctggga ggggacttaa 540 gacctatcat gccaagaaga cacctgttta ctcagttttc ttttcggaag ggggcact 598 45 2548 DNA Homo sapiens misc_feature Incyte ID No LI023813.12001JAN12 45 ggcctggata ctgctttggc tggtctctgt tatgagatgg aagacttact tgtttgtgat 60 aaaaggggga ccatgagaat gaattgggct tggcttactt ttcccccttg aaatcctctc 120 tcctgcagac tgtcttgaag acctggtgac tggtaaataa agccctgcat ggaggctgca 180 cagcaggggc aagaggccca tcccccagca tctcactgag gacagcttca ggctgccttc 240 ctctgtaacg tggtccacac cttcctctcc tccacagaga gggtgccgcc agaattcccc 300 tgtcgctttc tgtgttctgc aatgggggtc agcacatggg atcaaagcca tctaaagagt 360 ttccaaaaga aagtactaat tcagaacaag cccatagacc ctgagcctca ccacttacag 420 gccattttgg agtgtgaatt tgagttgaag atacatagat cggagaatga ttttctggtc 480 ttaactaatt cctcatctct catgcttgat ctttaagcaa gtcatcaccc acctgatctc 540 agtttctgct gtacctcttg aaagttaaag agacatctca gcactttagg aggccgaggc 600 gggtggatca cttgaggtaa ggagtttgag actagcctgg ccaatatggt aaaaccccat 660 ctctactaaa aatacaaaaa ttagccgggc atggtggcat gtgtctgtag tcccagctac 720 tcgggaggct gaggcaggag aatcgcttga acccaggaaa cggaggtcgc agtgagccaa 780 gatcatgcca ctgcactcca gcttgggcat cacagcgaga ctctgtcaaa acaaacaaac 840 aaaaaaacaa cttaaagagg taatttagcc actcattctt atgccagcag atataaataa 900 acttggaccc atctggtctt cacgctaaac ctgagacatt ttaaagtgca tggacagcca 960 tggacagcag gccctccctc taaccagggg atcccaggca tgggagaaag acaattcagt 1020 acccaagctc agccacagaa acaaggagtc actctataac tttgtgttaa ggaagttttt 1080 tggtagccac gcacactttc tgaaatcaca ctatctggtg gtttaatcat atttttaaag 1140 acagaatccc tgagtgctga gcagattctc aaaacacatt tagaatcccc tgaaattaga 1200 aagatgcaat gaccaaaata tcctgtcagt ccaggccaac aaacaggtgt aaaattatga 1260 acaggagtgg ttggactgtg ccaagtttgg ctaaagtggg tgactgcatc tgaccaaacg 1320 aggctgtgag ggctgaactc ttggtggctt cctttctgta acttccagag gggagtcttc 1380 aacacaggcc ccgtgctcgt aggaatacgg gtagcaacct atgtaggaag gtgcgtggag 1440 ttttcttgtc ttcttttctg tgtcgatttt tggccttttt aatcagcact tctccccctc 1500 ccaggagccc tgggggatgc ccaaacatcc cacgaatgtg attgggccaa tgatgggggg 1560 caggggcctt caacttccct gcagaggtcc ggccacggtc tcctgtgtcc gctggacaaa 1620 tctcctgagc ctcttctgct tggtggagca ggcacactgt gtgcaagaat tccaaactgt 1680 gggccagcac gaggaagtct tttctagtga aaactgtgtc tttgtggtca ggaataatta 1740 tcctttcacc ctgtacgcca ccaaggaggg caaatagaga aaggtcaacc taagttgaag 1800 gattggtcac tgtgaaaagg gcctacattt gggaagctgg gaaaaaggca ctaccaggct 1860 ttcatagagc aagctagctt ggggctggat tctcacaccc aggctgcccc ttggacttgt 1920 tctacccaga gcttttccct ggggtctggg ctcactccat aaggtaaggt gcacctttac 1980 cctatggtgc cctctcttag acaggttaca caaggagcac tcaaggggca ggcatgccac 2040 ctggtggggc atcaccacat ggctagatga ggccctgaat atccttgtcc cccccagcca 2100 gggcgccgac cagtttctta tccaccagga aaccagtgtg ttccagtggt ggagaaatcg 2160 ttgccaagcc aagttttcta tctgagcggt gtcccttctt ccccatacat cctccctatc 2220 ctcagcccag ccctgcctgg taagctgctg tatggtgatt gcaccttgga caatcagtcc 2280 caatgagctg cacaagtcag gccctggagt tcttcaactt gtcacagagg gcgtaacaca 2340 gctgcgacat ttgtgcacag gtgtctctcc acagccctcg cacagaggag gcgtcccctc 2400 ccacactcgg tgtaagcaca gtggtggttt tggtgttttc cacatcaatt tcaagagaag 2460 agagctaaca cattgtggtg cactggacat tttttaaaac tgtgattttt aataaaaaaa 2520 tttaaaattg gaaaaaaaaa aaaaaagg 2548 46 534 DNA Homo sapiens misc_feature Incyte ID No LI229030.12001JAN12 46 ggccagatac atggtgctgg gaatagtgaa gagaaagaca cagtccttgt tctcaaagga 60 ctaaacagag aatggaggaa ccgtatcttg tattcagatg tttaaatgta tgcataggtt 120 gcttatgcat acattatgag aacctatgct acatgtttta aatgtatgca taggttctca 180 tgacatacat ttatgagatc tcagctcact gcaacctctg cttcctggat tcaggcaatt 240 ctcctgtctc agcctcccga gtagctggga ctgcagtcgc atgccaccat gcctggctaa 300 tttttgtatt tttagtagag aggggtttca ccctgtgggt caggctggtc gaactcctga 360 cctcaggtga ttcacccgcc tcagcctccc aaagtgctag gattacaggt gtgagccacc 420 gcgcctggcc agcaatctga tttcatctgt tcccaatcan tccctccatt taaccctagg 480 tgttttttgg aagcaaaccc cagatcattt gatctttata ttagcatgta tctc 534 47 166 DNA Homo sapiens misc_feature Incyte ID No LI1072894.92001JAN12 47 aganataata acaacaaata tttaccaaag gcttatttgc ccaggcactg tgggataaca 60 ttacaaacct cctacttaca gtntcaaaaa agccacggtt agaccagatt cctgccgcca 120 accttgatgc agatgaccct ctaacagatg aggaagatgn aatttt 166 48 966 DNA Homo sapiens misc_feature Incyte ID No LI2031263.12001JAN12 48 ttttagtggt gacctggatt tagtgccatt ctgtatgaaa caaaaccagg gggctgtgct 60 tccggctgtt tgtgcggttt tgtgcttcat tcttcatggg cacagatgag cacggtgata 120 acagtgttta cgaagccagg tgccggagac agtgaggatg gctgctcctg ggaattcatc 180 actcgaagct tcatctgctt caggtaggtg gaggtgaggg gcatgttgta atcaataatc 240 ccagagacca gtggagatgg aggctcgttt tctttgggtt ccaggccatt ggagttaaag 300 tgcatcctct tctgacactc cgtacagctc atcaggaacc gggtcacggc ctctctcggg 360 aggaaggcat aggtctctgc gatcgctcgg taggttttct tctgcccagc gtgcttgggg 420 gctttgcctg gctccgctga gctctccaca tgcatcgagt agatgatgtc aaagaaatct 480 tccaccacag cgacccgctt cagagagatg ccctctggct ccgacaggcc atctgccccc 540 gagcccgtct tgaccggcac atacaccact tggcccatct tgggttcccg gccgctgccc 600 aggcggaagc ccttggagcg cacccagaac tggaacttgc ctttctcgcc ggctgcgggg 660 ccgctgcccg cgccagtccc gccgccgccc tgcaggacct cggcgatccg ctggtatttg 720 ctgcgtgtca ccgtcttggt tttggccgag tcgccgtagg tgcgcaagca ccagtcccgg 780 aactggcggc ccagctccga gtccccgggg ctgcgctcgc gctcccagcc cccgcgcagc 840 agcagcgtcg gcttcggcat cctcccgccg cgcccggcgc cctcgggggc gggccggccg 900 ccgggccgcc cggtgccggg actgggctgg gctgggctgg accgggccgg gacgcgccgc 960 ggccgc 966 49 2627 DNA Homo sapiens misc_feature Incyte ID No LI432285.32001JAN12 49 gagtacactg atatgcttca taagtatttc agtgaagtaa ttaatgaatt tactaaataa 60 tattatttat tgatatccta ctatctgcca ggtgaaatgc aacattgtct tgggaaccaa 120 acgtgaatgt ggtgtggttt tatacttcat gtagcttact ggctggctat tatctttatc 180 tggtcatctg gctactaaac catcttttag gatttaaatt taacttttgt ctgaagtatc 240 aagataagtt gatattttag cagattcgcg ggtagtcaga ttctttggtt ctgtaactgt 300 actctatata tactccctaa gaacctctaa aatttagctt ctctcatttt acatatatta 360 tttttcactt taggtaaggc tttatccagc aggtaccaga ttcaaggctt tttatagctc 420 atataaggta tgcacatgag agtaagatat ttacccaatc ttcaaggaat gcaaaattta 480 gtagatgaga taaactctat tctggtaaac atgaaataag gctgtatttt gaaaattcta 540 taaaagaggc agaatgagta atagagggat ccagagaagg aagctatcac acagaagtga 600 gatgaatagg aaatgcttca ttaaaagatt tactttttct tgggctttaa taatcaccaa 660 gaccttgaca tgtggagatg acatttttga aagggaatat aagtatggtg cacacaacta 720 ccatccttta cctgtagccc tggagaagag gaaaaggtat ttacttatgg gatgtagaat 780 ggcagaaaat attttgactt cctgagttct tacagtgctg tcaaccaagg ggcattgtca 840 ccccaagatt gtgaatgctc tgatagagtc aagtggacaa atttgacctt aacatctaga 900 gctttctata ataacgatac ttggtgaata tggaggagta tattacgtaa acttttcaag 960 cgtaccacaa agtgtcttcc tatggaatac aggagtggag gctggagata ctgcctgtaa 1020 acctagctcg taagtggggc tatacccggg aagggcattc tagaaataca aagcaaaaga 1080 ttgtttttgc agctgggcaa cttcttgggg taggactgtt gtctgctatg ctccagttgc 1140 cactagaccc aaccagttac gatggttttg gaccatttat gccgggattg cgacatcatt 1200 tccctataat gatctgcccg cactggagcg tgctcttcag gatccaaatg tggctgcgtt 1260 catggtagaa ccaaattcag ggtgaagcag gcgttgtttg ttccggatcc aggcttacct 1320 aaatgggagt gcgagagctc tgcaccaggc aaccaggttc tctttatttg ctgatgaaat 1380 accagacagg attggcccag aactggtaga tggctggctg ttcgattgat gaaaatgtca 1440 gacctgatat agtcctcctt gcgaagaggc cctttctggg ggctttatac cctgttgtct 1500 gcagtgctgg tggtggatga ggacatcatg ctgaccatta agcaagcgcg agcatgggtc 1560 cacatacggt gggcaatcca ctaggtctgt ccgagtggcc atgcgcagac ccttgaggtt 1620 cttaggaaag aagaaaacct tgctgaaaat gcagacaaat tgggcattat cttgagaaat 1680 gaactcatga agctaccttc tgattgttgt aactgccgta agaggaacac ggattcatta 1740 aacgctattg tcattaaaga aaccaaagat tgggatgctt ggaaggtgtg tctacgacat 1800 tcgagataat ggacttctgg ccaagccaac ccatgggcga cattatcagg tttgcgcctc 1860 cgctggtgat caaggaggat gagcttcgag agtccattga aattattaac caagaccatc 1920 ttgtactttc tgagggtaga ccagctgttt ttcagatggt ccctgggaga ccagctggag 1980 acaggtggtc ctgtaaaaag cttaattcct aaatgtgggc acattccaca tcccatgagt 2040 cttcaaaaac cttttttttg acctctactt tcctttcacg tttgatacat aatagcaacc 2100 aacgttctat gaacctggcc gtttgctttg taacgtaact aaagtaactg tgaatggcat 2160 ctatacttca gttgaagtgt tttgatgtgc atgtgtactt cctaaggtga aatgcatcta 2220 tatacagaca gcctctaaat caagtccttc agtataagtt gatatatgtt atttataatt 2280 tcctcactgg tataagtgtt tcatatttga aaaagttatc tgctgggtat tgcatgaaaa 2340 ggcttcatct tagtaaagtg aaatcattcc gttatgtgca cttttaggaa ggacttaatg 2400 gttaagtgta tataaaatac taatagttaa gtaaacttca tattggccaa caccagggtt 2460 gtattctatg gatgtcatta ttttgaatta agaattaagt gtttaaacaa ttcctaaaat 2520 tgttttgaag tgcttgaatt gtaaattgta aaaaatagtt tattttcaat aacttcttta 2580 aaattaaaat aaagcttata tttccaaaag tcccaaaaaa aaaaagg 2627 50 1553 DNA Homo sapiens misc_feature Incyte ID No LI1177772.302001JAN12 50 atctagacct ctctggctaa tagctagtct tcaaccatct gacataggaa tttacttctt 60 ttccttgaat ggagaacact ttaaaaataa taacaaacat tattataaac taatatatgt 120 gagagtactt agttgaaaca aaaaggagtt ttagtagaca gtattatact acatttgaaa 180 atcaaggagc agtttatgca acgtaaaacg tttacaaact gcagcacaat ctactgttcg 240 tgaatgtcaa agtgtcatga ggaaagtgtc tatacaatca cagagttata tttcctcaca 300 aagttcttta caaagagtga aatatgtttt atacctctca gtttcagtta gaggcatatt 360 ttgtgtaata tttatggctt aaaatggact aaaggtcctg ttcttgcctt gtctgaactt 420 gccgcttttg cattctttga gttcagttta aagacagtta ctttaagccc attttaaacc 480 ctcaggctag aaatcgtacc actgttaatt agccacatta tttggtctaa cagtttatca 540 ttctgaaact gagcttacct aatacattga taaattattt caaaggtatt tttatagttc 600 aaatcgcttc acttttaccc tgacacgtat aaatgactag gaatgacctt cagatagcat 660 ttagcaactg taaccaatct gacaataatg tgttcatcag gtacctgtgg attaaatcac 720 atactggcat atttaagctg aatgtcagtc tgaaaaataa atgtactata ttaactcaaa 780 taccactctc tgtgtaggta ttttgtcata tgtttaagaa aaagctaaag agaatggaaa 840 tcctatgaca ataactatga caataactat gacaagtctt tcttcaaagt gcatgcagtc 900 ttttgcagta cctcattcag ccaagtattt gttctctacc tcattcagta taaggcagcc 960 tttaatttgc ttagaaggca acattagaag gttagagttc agcaggaaca tagaatttta 1020 aaatgtgact tcaactgaat aaatttgaat ttctgtaggg agtaaagaat caaaacacct 1080 atttaaagac tgcaaaatat gataattatt tttaaagtaa ttgattaaac ctggtaggtt 1140 ttcccaaaat gaaaatcagt tctaaaacca aagctgattt ttagaaaatg tgaaaatgta 1200 aatcaaccct atccataaca gattctctaa aactttatct tacagtcact ttcaaataac 1260 tattcaaaaa tgtaactgct atattaacgt cttaaaataa tttaaaacat tttaaaatat 1320 gaatactgta gtttaaaaca aagaatctag gggaaggaaa agtagacaaa gaaatgccaa 1380 ttccagtcca aagctgtatt tgccaagttt tcttaggaat gacttttacc gatttatgaa 1440 ttcttataca cagaatgcat aatggaaata ctgatttttg tctaaagtgg cattattgac 1500 tgctgctgtg atgctactgt aatgtaatac atnnttaatt tntgccaagg tgc 1553 51 4716 DNA Homo sapiens misc_feature Incyte ID No LI475420.22001JAN12 51 tgaggccacg ggagagacag tggcagaaca gttctccaag gaggacttgc aagttaataa 60 ctggactttg caaggctctg gtggaaactg tcagcttgta aacgatggag cacagtgtct 120 ggcatgtatg caggaactaa aataatggca gtgattaatg ttatgatatg cagacacaac 180 acagcaagat aagatgcaat gtaccttctg ggtcaaacca ccctggccac tcctccccga 240 tacccagggt tgatgtgctt gaattagaca ggattaaagg cttactggag ctggaagcct 300 tgccccaact caggagttta gccccagacc ttctgtccac cagctgagaa ggacaaaggg 360 cggaaggcag ctgcacagag cagggccacg gccttgcaca cagtccaggg agcttttgtg 420 caggatgcca ggcctccccc tgggtcccca tgatgagaga atgggttctg ctcatgtccg 480 tgctgctctg tggcctggct ggccccacac acctgttcca gccaagcctg gtgctggaca 540 tggccaaggt cctcttggat aactactgct tcccggagaa cctgctgggc atgcaggaag 600 ccatccagca ggccatcaag agccatgaga ttctgagcat ctcagacccg cagacgctgg 660 ccagtgtgct gacagccggg gtgcagagct ccctgaacga tcctcgcctg gtcatctcct 720 atgagcccag cacccccgag cctcccccac aagtcccagc actcaccagc ctctcagaag 780 aggatactgc nattgcctgg ctgcaaaggg gcctccgcca tgacggttct ggagggtaat 840 gtgggctacc tgcgggtgga cagcgtttcc acgggcacag gaggtgctga gcatgatggg 900 ggagttcctg gtggcccacg tgtgggggaa tctcatgggc acctccgcct tagtgctgga 960 tctccggcac tgcacaggag gccaggtctc tggcattccc tacatcatct ccgtacctgc 1020 acccagggaa caccatcctg cacgtggaca ctatctacaa ccgcccctcc aacaccacca 1080 cggagatctg gaccttgccc caggtcctgg gagaaaggta cggtgccgac aaggatgtgg 1140 tggtcctcac cagcagccag accaggggcg tggccgagga catcgcgcac atccttaagc 1200 agatgcgcag ggccatcgtg gtgggcgagc ggactggggg aggggccctg gacctccgga 1260 agctgaggat aggcgagtct gacttcttct tcacggtgcc cgtgtccagg tccctggggc 1320 cccttggtgg aggcagccag acgtgggagg gcagcggggt gctgccctgt gtggggactc 1380 cggccgagca ggccctggag aaagccctgg ccatcctcac tctgcgcagc gcccttccag 1440 gggtagtcca ctgcctccag gaggtcctga aggactacta cacgctggtg gaccgtgtgc 1500 ccaccctgct gcagcacttg gccagcatgg acttctccac ggtggtctcc gaggaagatc 1560 tggtcaccaa gctcaatgcc ggcctgcagg ctgcgtctga ggatcccagg ctcctggtgc 1620 gagccatcgg gcccacagaa actccttctt ggcccgcgcc cgacgctgca gccgaagact 1680 caccaggggt ggccccagag ttgcctgagg acgaggctat ccggcaagca ctggtggact 1740 ctgtgttcca ggtgtcggtg ctgccaggca atgtgggcta cctgcgcttc gatagttttg 1800 ctgacgcctc cgtcctgggt gtgttggccc catatgtcct gcgccaggtg tgggagccgc 1860 tacaggacac ggagcacctc atcatggacc tgcgccacaa ccctggaggg ccatcctctg 1920 ctgtgcccct gctcctgtcc tacttccagg gccctgaggc cggccccgtg cacctcttca 1980 ccacctatga tcgccgcacc aacatcacgc aggagcactt cagccacatg gagctcccgg 2040 gcccacgcta cagcacccaa cgtggggtgt atctgctcac cagccaccgc accgccacgg 2100 ccgcggagga gttcgccttc cttatgcagt cgctgggctg ggccacactg gtagtgtgag 2160 atcaccgcgg gcaacctgct gcacacccgc acggtgccgc tgctggacac accctgaatg 2220 gcatgcctcg ctgctcacct gtgcctggtc ctcaccctca tctgacaatc actggcgatg 2280 gcctggctgg tgtggtggat gtgtgtgccc tgatgccatc tgtgctggcc tgaggatgtg 2340 ccctgtgaca aagcccagtg aagtgctgga gttccaccaa atgcctgtgg tgtgccttgt 2400 gttgtgatgt ggcacatggg cacctgcttg gatgtgccca ctatgctctg tgccagagtg 2460 tctgttggtg tgcatgacca gtgccctcct gctgggccaa tgcttgtgcc cagtggcgcc 2520 taccgcacat gctgtgtgac tttgtgagtc tctgtgcctc tcagctcaca gcagacctcc 2580 aggaggtgtc tggggaccac ctgcttgcta gtgttccaca gccctggcga gctggtggta 2640 gaggaagcac ccccaccacc ccctgctgtc ccctctccag aggagctcac ctaccttatt 2700 gaggccctgt tcaagacaga ggtgctgccc ggccagctgg gctacctgcg ttttgacgcc 2760 atggctgaac tggagacagt gaaggccgtg gggccacagc tggtgcggct ggtatggcaa 2820 cagctggtgg acacggctgc gctggtgatc gacctgcgct acaaccctgg cagctactcc 2880 acggccatcc cgctgctctg ctcctacttc tttgaggcag agccccgcca gcacctgtat 2940 tctgtctttg acagggccac ctcaaaagtc acggagggtg tggaccttgc cccaggtcgc 3000 cggccagcgc tacggctcac acaaggacct ctacatcctg atgagccaca ccagtggctc 3060 tgcggccgag gcctttgcac acaccatgca gtgacctgca gcgtggccac gtgtcattgg 3120 ggagcccact ggcctggagg cgcactctct gtgggcatct accaggtgtg gcagcagccc 3180 cttatatgca tccatgccca cccagatggc catgagtgcc accacaggca atggcctggg 3240 acctggctgg tgtggagccc tgacatcact gtgcccatga gcgaagccct ttccatagcc 3300 caggacatag tggctctgcg tgccaaggtg cccacggttg ctgcagacgg ccgtggaact 3360 ctggttggct tgatacacta tgcctctgcc gagctggggg ccaatgatgg ccaccaaact 3420 tgagctggtc ttgcagagcc tgctactcca gggtgacctc agaagtggcc ctagccgaga 3480 tcctgggggc tgacctgcag atgctctcct ggagacccac acctgaaggc agcccatatc 3540 cctgagaagt gccaaggagc gccttcctgg agattgtgcc catgcagatc ccttcccctg 3600 aagtatttgc agagctgatc aagcttttcc ttccacacta acgtgcttga ggacaacatt 3660 ggctactctg aggttgtaga aatgtttagg ggacggtgag ctgctcaccc aggtctccag 3720 gcgtgctggt ggagcacgat ctggaagaag atcatgcaca cggatgccat gatcatcgac 3780 atgaggttca acgatcggtg gacccacatc ctccattccc atcttgtgct cctacttctt 3840 tgatgaaggc cctcacagtt ctgctggacg cagatctaga gccggcctga tgactctgtc 3900 aaggtgaact ctggccagca cgcccaggtt gtcgggtgaa cgctatggct ccacagaaga 3960 gcactggtca cttctgacca gcagtgtgac ggccggcacc gcggaggagt tcacctatat 4020 catgaagagg ctgggccggg ccctggtcat tggggaggtg accagtgggg gctgccagcc 4080 accacagacc taccacgtgg atgacaccaa cctctacctc actatcccca cggccctgtt 4140 cttgcggggt gcctcggatg gcagctcctg gtgaaggggt gggggtgaca ccaccatgtg 4200 gtttgtccct gcagaagagg ctctcgccag tggccaagga gatgctccag cacaaccagc 4260 tgagggtgaa gctggagccc aggcctgcat ggaccacctg tagggaagtg gccccatagg 4320 cagagcccca gggcagacag aacctctggg acacacacca agggcactcc tgcaggtggc 4380 ccggcctgag gttcccagtg agcagcaaag gggcctgctg agctctggtt aggttacagc 4440 tggaggtgtg tatatataca cacacacaca tgtatataca catatatatg tgtatgtata 4500 tatatgtata tatatatggc tttccaataa ccacctaaat tttaacgaag gttccttcta 4560 agctggtaga acttggggtg gtatttttac cttccttctt catactttgc tctttttctt 4620 aaatactcat taatgtgcat atatcattat tttcagatgc agctatcatt attccaaaat 4680 acaaaataaa gaagataaaa taaattatat acccga 4716 52 920 DNA Homo sapiens misc_feature Incyte ID No LI017599.32001JAN12 52 aatgatacat caagatcaaa tagggaatcc ttggaatact agggtggttc aatataataa 60 aacatattgt tgctataatt taccatattc atagagaagt catttccttt gctcagtcta 120 ttaataaaag acatttggta aagtatatcc atttgtgatt tttgaaaaac agttaaggaa 180 gcaggaatca aaactttcct attttggcaa aggttataat ccaaaaaatc tgtaaccact 240 agtatacata acggaaaaac cttgggtatc caagacaaga atgttcacta taattactag 300 cttatcatag cactaaagcc tatgggcaac ataacaagac cccatttacc aaaaataaat 360 ttaaaacatt ttaattagct ggcatggtgg catgcacctg tagtcctacc tacttgggag 420 gccaaggcag gaagattgct tgagcccagg agtttgagct tactgtgagc tgtgatcaca 480 ccactgcact ccagcctggg tgacaaagga agaccgtatt tctaaaaaat aaaaaataca 540 aatacaacta caaactagca ctagaccaac agtgactatg taccatgaac tgaggaatat 600 tattaattcc accatttgca tctgaggtta acaatatgtc aatgacttaa ataacatcat 660 atctctgaga gtaatttctc ctatatttcc atgacaaatg ttagataatt ttccattttt 720 tccattcaat aaaataaaca ggaaatataa ttaaagagtt caattgagga ttgggattta 780 gaaaggaagg caggaattaa gaataatcct tagttctctt cctaatttgc acctctctca 840 ctgatacata tgtattattt tctttttatg tcttttagaa tctaataaac atgttttata 900 ttatataaca aactagaaaa 920 53 2020 DNA Homo sapiens misc_feature Incyte ID No LI030502.22001JAN12 53 cacatccttc agtgctgaag ttgccccgac cgctacagaa gggcctggtg tccaagcggc 60 ctgcaacaaa agaaacagaa gttctcagcc aggcttaagc agccacattt ttctgtatct 120 acccaggcac ccagattcaa attcagctga aggacggttg caccctcagg ctccatctgg 180 cttgagaacc atttgttgta gtgtgtgaaa tcagatgaga ctcacatcct gttataccag 240 gctccttcac atttgatctc tgtgcaattt gataagagga gggaatgggc cgtcaattat 300 gaagagactg aaaacctgaa aatactgagt atggtcttag ttccctctcc aaagggagct 360 caggaaaaat gccaagccat acaagccact gattactcat ctagctattg tttctacctc 420 accctggccc aggaagacag atctactgag gaaagccctg aacactctgc ggcttctctg 480 agaaacccta tcgaagggga atgtggaatc ccagagctac tcttgctatc aactcgccgc 540 atgaccttgg gaaaatcatt tcacctggtt cagcaatgat ttactgagct attgaaggcc 600 ttactttcca gatccagatc cttgtgcata caactggact tgtgtggggt gaggcttgca 660 gaaagaaatc agctagaaca gccttggggg tagtggcaag gtggccagag caattgactg 720 ggagctggga acaggaatga agaggaagag ctgataagaa acatgcccag agcagatttt 780 gatggctact gcccaatgta cctgaataaa gaaagacaac tctttctgga aaaaggggaa 840 aacttgaagg gctatttgaa ggccgctaga aagatggagt ttcactcttg tcgcccagga 900 tggagtacaa tggcatgatc ttggctcact gcaacctctg cttccagggt ccaagtgatt 960 ctcctgcctc agcctcctga gtaggtgggc ttataggtgc ccgccatgat gcccagctaa 1020 tttttgtttc attagtacaa atagggtttc actatgtcgg ccaggcttgt ctcgaattcc 1080 tgacctcagg tgatctgccc gcctcggcct cccaaagtgc tgggattaca ggtgtgaacc 1140 accgtgcccg gtttgagtaa ccctttaacg taagaaagtg cctctttggg ttgagtttca 1200 cacaattgtc cagtggctag agaatctctt cctgctatat gcctgatttc acnttagctt 1260 cgtgcctaga tataatgcag cagcagaaaa ctggtttccc ttgttgtagg tgcgtaatga 1320 gagtttaaga accagcttct gggtcctcag atataggtga gccaagagtt ttcaccttca 1380 ctagatgaca ggaagctgca cgccctaaag gaattgggaa gaaaaggttt atccagcctt 1440 gctggggcat ttccttcctt tctctgggaa tttcccttgg agaagaaatc tggctgatcc 1500 aaatcgccct gtgagcaccc gccgtgagag actctggggg aaacccacta atgatatttg 1560 ttagtgcccg tcctttatcc tttgagagac cttttacgcc agccatgaac ccttaccccc 1620 ggtagtagaa ttgtaataat ggtaaaccaa ccctggaaat ctaaaggaga ttcaatgggt 1680 aaatggcttc tttgaaaaga tgtcaagtta agactatagt aactattggc acggagaatg 1740 gaactaactt cacgggttaa aaaaaagctg gctttcatat tcgtgcaagg ataatagtga 1800 cattgtggtg acaatactct ttgagagaac acacatacat agttataata cccgaatcca 1860 ggacccagat ctctaattag tgtgtaagaa aaaagaaggc tcgtgtgaga tagatattgt 1920 gccagtcctc gggcttttct cctataagtt cccctgtgac cttgtggatt acattataag 1980 actttgaccc atataataga taaagacttg ataacttggt 2020 54 1024 DNA Homo sapiens misc_feature Incyte ID No LI1181337.32001JAN12 54 actgaacccc catctacatg ctcaattgga tcatgcagtt gcaggccatc ttagaaataa 60 ttactaatga aactggcaga gctttgactg ttttagcttg gcaagaaacc caaatgagga 120 atgctatcta tcagaataga ctggtcttag actacttgct agtagctgaa ggaggagttt 180 gtggaaaatt taacttaacc aattgctgcc tacacataaa tgatcaagga caggtggtta 240 aaaacatagt cagggacatg acaaaggtgg cacatgtgcc tgtacaggtt tggcacgaga 300 ttaatcctga gtctttattt gaaaaatggt ttccagctat aggaggattt aaaaccctca 360 ttgtaggtgt attgctagtg ataggaactt gcttgctgct cccctgtgta ttacccttgt 420 tttttcaaat gataagaggt tttgtagcta ctttggttca tcagaaaact tcaacacacg 480 tgtgttatat aaatcagtat cgctctatct cacaaataga ctcaaaaagt aaagatgaga 540 gtgagaactc ccactaaaaa gtgaaaatgc tcaaaggggg gaaatatggt atgagaccac 600 cacttctcct gttgtccttc ccagtttctc cccaacctcc ccttttccct agtttgtaag 660 acagcaaaaa agggagaaag caaaaagttg gaaaaaacag aagtaaaata aatagctaga 720 cgaccttggc gccaccacct ggccctggtg gttaaaataa caataatatt aacccctgac 780 caaaactacc tgtgttatct gtaaattcca gacactgtat gagaaagcac tgtaaaaact 840 ttttgttctg ttagctgatg tttgtagccc ccagtcacgt tcctcacgct cacttgatct 900 attatgactt tttcacgtag accccttaga gttgtcagcc cttaaaagag ctaggaattt 960 ctttttcagg gagctcggct cttaagacac agtctgccga cgctcccggc tgaataaaaa 1020 aacc 1024 55 3798 DNA Homo sapiens misc_feature Incyte ID No LI1164672.32001JAN12 55 gttcaccaaa atgcatcaac acaagtgtac tatataaatc actatcagtc tattacacaa 60 agagacataa gcagcaaaaa taagagtgag aactcccact aataaaaagt gagagtctca 120 aaagggggga atgagggaag agagagacct tctcatattg ttttatattg ttttatactc 180 agtacctgtt ttaagaaaaa aacaaggaag tgaaatcaaa gacaggcagc ctggcaccag 240 gcctgaaacc agccctgggc ctgcctggcc taaacccggt agttaaaaat caactcataa 300 cttagaaacc gatgttattc atagattcca gatatcgtat agaagaacat tgtggaactc 360 cctgctctgt tctgtttctc tctgaccacc agtgcatgaa acccctgtca cgtaccacct 420 gcgtactcaa atcaatcacg acactttcat gtgaaatctt tagtgttgtg agaccttaaa 480 agggacagaa attgtgcatt cagggagttt ggattttaag gcagtagctt gccgatgctc 540 gcagctgaat aaagcccttc cttctacaac tcggtgtctg aaaggtttgt ctggggctcg 600 tcctgctaca tttcttggtt ccctgaacag gaagcgaggt aactgacgga cggccaaggc 660 agccccttgg gtggcttagg cctgccctgt ggagcatccc tgcggtggac tctggccagc 720 ctgagtgacg cgatccaaag agcgctcccg ggtaggaaat tccccgggtg gaacgcctcg 780 ccagagcagc acgtagcagg cccccaagga ggattaacac actggctgaa cactgggaag 840 gaactggcac ttggagtccg gacatctgaa acttgtgcac gtgtggtgtg agcgtggtgt 900 tttgtctcga agaagcatgg gtcaggtaca aataagccca ccccactagg aactatgtta 960 aaaaaaaatt caagaaagaa tttaagggag attacagtgt tactgtgaca ccaggaaaac 1020 ttagaacttt gtgtgaaata gactggccag cattagaggt gggttggcca tcagaaggaa 1080 gcctggacag gtcccttgtt tcaaaggtat gacacaaggt aacccgtaag ccaaggcacc 1140 cagaccagtt tccatacata gaaagttaca gctgctttta tacccccttg ccccgccaac 1200 gtagttaaga gaacagcagc ataagcggct ggcagaggca aggaaagacc agtagagaga 1260 aaaaaaggcc atctatacca attctaagtt aatttagact aaacaaggtc ttaatagcaa 1320 aggataattg aaatcccaaa cttacaaggt tttcaacaaa agtgaagttt gcttaaagtt 1380 aacagtgtaa catgtattat ggtaacttct aatcttgtgg ccttagacag tctagtccaa 1440 aggcataaag aaagtttgct ttaaaanaan naanaaggaa tggttatctt caaanaaaaa 1500 aaaaagtggg gggagncaga atttatgtaa aaagagtgtt atatggtaaa ttcttgtcct 1560 gaaataaact aactggtgtt taaagaaaaa aaatgtttgt aataagtcag aaagttgaga 1620 cacattgaag aattgtcggc aaaagtcgtg aaagaaaaaa tgttataaaa aaatttatgc 1680 aaaaaatgtt gtataattta aaagtaataa ggcctcctga gtactattaa aaaaacagtt 1740 tatgtgcaag gtgtataaga aaagtaaaac atacctttgg taaaaagatt ataaaggggc 1800 ataagaatgt ggatttttac ctacattaaa aggttaaaaa caattattgt tttaaaagtt 1860 taagcaagtt ttaaaacgtt aattataaag aaaattctgt gtgtaaacat attagctaaa 1920 gttaaaaagg tatcatccag tttttctgtg aactggacat taaagtaaaa aatgccacag 1980 gtttttctta aagcatcaac ctgctcttta acaaaaatta taaaaggtta aaaagagtct 2040 ataaaatctt accttatggt caaacatgaa aaattggcat aaatatgtct acaaggtttt 2100 attaaaattc agtttaaaat taataacaca ctaatataaa ggtaaaattt agcttatctg 2160 gtataaaaat catacaagaa acattattaa atataaaatg gtgtttagct ttctttggtc 2220 taaaaactaa taaaaattgg tgctaaagga aacattcatt ttactagagg atcataaaag 2280 ttaaagactt aaaacaaact ttggcaatta agacagcacg ccaagatgca agtgcctggc 2340 tgaaatggat caaatattcc atctgcactt taaacaaatg caattgttat gcttgtgcac 2400 atggcaggcc agaggccctg attgtccccc ttccactaag gtggtcctcc agttgaccag 2460 gcatgggctg cagggtagct attttccagg tttctacagc ttggagtaat aagtcatgcc 2520 aagctctctc tgctatatcc caaagtccct gcgggtcagc ccctgagggc cgtccagctt 2580 ccgtctccca acactaagtt cacttcatgt ctctcatggc agggaggaga cttagcattc 2640 cttggagacc tgaagggatg cagtgagctt aagaattttc aagagcttat cagtcagtca 2700 gcccttgttc atccccgagc ggatgtgtga tggtattgtc gtggaccttt attgggcact 2760 ctgccgaata actagagtgg cacttgtgct ttagcctatt tggctatccc tttcaccctg 2820 gcatttcatc aaccagagga aggaaaaaaa aaataataag acatcgtaaa gcgagagaag 2880 ccccttatgg gtctttcaac tctcacatct atttagatgc aatcgaagcc ccgcaaggaa 2940 caccagatca atttaaagtc cgaaatcaaa tagctacagg atttaagtca atattttggt 3000 agatgacagt caataaaaat gtagattaga taaactgcat ctattacacc caacagcaat 3060 gagcttttca tgagttgaaa aaaagaaaaa acccatgtca gccccagccc tggggctacc 3120 tgacctgaca aaacctttta cactctatgt gtcagaaaga gaaaaagtgg cagttggagt 3180 tttaacccag actgtagggc cctggccaag gccagtggcc tatctctcaa aacaactaga 3240 tgaggtttcc aaacgctggc ccccatgtcc aaagtccctg gtagcaatag ccctgttagc 3300 acaagaagca gataagctaa ctcttagaca aaacctaaac ataaagtccc cctatgctgt 3360 ggtgatttta ataaatacca aaggacacca ttagctaatg aatgctagac tagctagata 3420 ccaaagcttg ctctgtgaac atccccgcat aaccattgaa gtttgcaaca cctaaacccc 3480 gccaccttcc tcccggtgtc agagagccca gttaaacata actgtgtaga ggtattggac 3540 tcagtttatt ctagtgggcc taaccaccga gaccatcctt aaacatcagt agactgggag 3600 ctgtacatgg atgggagcag cttcaccaac ccctgcaaag tgactctgaa gaagacgaca 3660 agccctgctc cagtcacacc cggaagctga ctggtccacg cacagctgaa gcatgaggaa 3720 actcatcgcg ggactaattt tccttaaaat ttagacttgc acagtaagga cttcaactga 3780 ccttcctcag actgagaa 3798 56 2869 DNA Homo sapiens misc_feature Incyte ID No LI1167059.42001JAN12 56 ccggccttcc cgccgccgtc gccgggacca gccgctcggg gccgggctga tacagccgct 60 tcaccgtgcc cctgcccgcg accatggcct cctccgaggt ggcgcggcac ctgctctttc 120 agtctcacat ggcaacgaaa acaacttgta tgtcttcaca aggatcagat gatgaacaga 180 taaaaagaga aaacattcgt tcgttgacta tgtctggcca tgttggtttt gagagtttgc 240 ctgatcagct ggtgaacaga tccattcagc aaggtttctg ctttaatatt ctctgtgtgg 300 gggaaactgg aattggaaaa tcaacactga ttgacacatt gtttaatact aattttgaag 360 actatgaatc ctcacatttt tgcccaaatg ttaaacttaa agctcagaca tatgaactcc 420 aggaaagtaa tgttcaattg aaattgacca ttgtgaatac agtgggattt ggtgaccaaa 480 taaataaaga agagagctac caaccaatag ttgactacat agatgctcag tttgaggcct 540 atctccaaga agaactgaag attaagcgtt ctctctttac ctaccatgat tctcgcatcc 600 atgtgtgtct ctacttcatt tcaccgacag gccactctct gaagacactt gatctcttaa 660 ccatgaagaa ccttgacagc aaggtaaaca ttataccagt gattgccaaa gcagatacgg 720 tttctaaaac tgaattacag aagtttaaga tcaagctcat gagtgaattg gtcagcaatg 780 gcgtccagat ataccagttc ccaacggatg atgacactat tgctaaggtc aacgctgcaa 840 tgaatggaca gttgccgttt gctgttgtgg gaagtatgga tgaggtaaaa gtcggaaaca 900 agatggtcaa agctcgccag tacccttggg gtgttgtaca agtggaaaat gaaaaccact 960 gtgactttgt aaagctgcgg gaaatgctca tttgtacaaa tatggaggac ctgcgagagc 1020 agacccatac caggcactat gagctttaca ggcgctgcaa actggaggaa atgggcttta 1080 cagatgtggg cccagaaaac aagccagtca gctacaggcc aaatttgagc accttaagag 1140 acttcaccaa gaagagagaa tgaagcttga agaaaagaga agacttttgg aagaagaaat 1200 aattgctttc tctaaaaaga aagctacctc cgagatattt cacagccagt cctttctggc 1260 aacaggcagc aacctgagga aggacaagga ccgtaagaac tccaattttt tgtaaaacag 1320 aagttccaga gcacagaagg tcatcatcac aagcaaactt tattaaaaaa aaactagaag 1380 tgtgctttga ttttgctgtt atttgtttta tcacttctat atttggtgaa cagccacagt 1440 tactgatatt tatggaaaag tactttcaag tacaaggtca atacataagc cagagtgaat 1500 gatactacaa gttgagcatc tctaattcaa aaatctgaaa tccagaagct tcaaaatctg 1560 aatctttttg agcactgact tgaccccaca agtggaaaat tccccacccg acacctttgc 1620 tttctgatgg ttcagtttaa acagattttg tttcttgcac aaaatttttg tataaattac 1680 tttcaggcta tatgtataag gtggatgtga aacatgaatt atgtaattag agtcgggtcc 1740 cgttgtgtat atgcagatat tccaaacctg aaatccaaaa cacttctggt ccctagcatt 1800 ttggataagg gatactcagc ttgtacctat atattcatat atattcactg ttgttagaaa 1860 tgtttaagtt gctgttctgt gatgaatcta aatcttttct cttgctacca agctattgtc 1920 actgcagtgc attataccaa agagcgaagt cagtgccact gaaaatacag aacccattaa 1980 tatcgtggct atctgattac atttatattc caagatgaac cttttttata tatgctaaaa 2040 attttgggga atatgttttg ggatgtatta tggagctaaa actctaacct cttaatagtt 2100 ttatagaact taaaattttt ttatacaatt acccaattgg tgatatgatc ttaagctttt 2160 gtgtcagatt atttaatatg atgacttcat gctttattat gccttattat ggctgacgta 2220 ttactgtggt gaaacaaaat atctttaaaa gttaaaacat ccagatatat aagctatttt 2280 ttcctaagga taaagtacct ttgagcatga gtgtatcaca gctttcatta ggaaaacttt 2340 tcattacata cttgtttaaa ctctgtcttc cagggtaaaa ataataaggt tgaatcattt 2400 tattaaaaat actttttaag aaaataacta tgaacatctg aatattaaag atataaaaat 2460 gcacataatt catatttcag gtggtatttg cattcagtgc cttactggta ttctcagaac 2520 attttaatga tttctaacat ttcttaacag tcatagatat atacattttc attttttgta 2580 cttgaatatt ctaaataaaa ctgacattta ctcttgacaa ataaaacata tatttactaa 2640 aatgtgttta attttccttt ctgaaaactc tcattaaaaa cgttcattta attatgtatt 2700 tgaattattt tggagatgag gtattttatg agtattttca gacaatgaaa cttattagtc 2760 tgtgtcagat tctgagcaat catagagtca tctaagttgt aaataaaacc ttgcatagca 2820 caatttatct gtatacttta aattttattt ttgcatttga aaaaaaacg 2869 57 83 PRT Homo sapiens misc_feature Incyte ID No LI1983416.1.orf12001JAN12 57 Ser Glu Arg Thr Glu Asp Trp Val His Ala Met Ile Gly Val Arg 1 5 10 15 His Ala Leu Thr Ala Val Pro Phe Pro Arg Leu Thr Gly Pro Ser 20 25 30 Pro Trp Leu Pro Ser Gly Pro Ser Val Arg Ser Lys Phe Tyr Val 35 40 45 Arg Glu Pro Pro Asn Ala Lys Pro Asp Trp Leu Lys Val Arg Val 50 55 60 Gln Pro Leu Gly Thr Thr Val Ile Ser Tyr Ser Gly Ser Ile Ser 65 70 75 Ser Asn Asn Thr Met Lys Ile Phe 80 58 105 PRT Homo sapiens misc_feature Incyte ID No LI332263.1.orf12001JAN12 58 His Leu Phe Ala Phe Asp Ile Thr Leu Tyr Arg Leu Gly Asp Val 1 5 10 15 Ile Cys Gly Asp Arg Ser Ile Val Leu Tyr Val Leu Arg Val Gly 20 25 30 Thr Leu Ile His Thr Leu Ala Leu Arg Gln Arg Ser Ser Ile Ile 35 40 45 Ser Ile Gly Phe Val Cys Val Val Cys Val Val Cys Arg Val Val 50 55 60 Val Cys Val Cys Val Leu Thr Ala Phe Glu Lys Phe Leu Trp Glu 65 70 75 Asn Val Arg Asp Phe Asn Ser Arg Cys Glu Ser Val Thr Cys His 80 85 90 Leu Gln Phe His Pro Leu Trp Lys Ile Ile Phe Ser Leu Glu Phe 95 100 105 59 144 PRT Homo sapiens misc_feature Incyte ID No LI333886.4.orf22001JAN12 59 Ser Ala Ile Ser Val Leu Val Gly Cys Pro Ala Trp Val Pro Ser 1 5 10 15 Ala Thr His Asp Leu Met Asn Lys Lys Ser Arg His Arg Arg Gln 20 25 30 Asp Ser Arg His Tyr Asn Ile Ser Ser Ala Pro Ser Asp Phe Thr 35 40 45 Val Gly Arg Gly Asn Ala Glu Lys Gln Thr Leu Leu Lys Thr Glu 50 55 60 Ser Leu Leu Cys Lys Glu Val Ser Ser Arg Leu Leu Glu Ser Lys 65 70 75 Glu Met Ser Val Glu Lys Arg Asp Pro Ser Asn Arg Phe Thr Asn 80 85 90 His Met Thr Pro Gln Gln Ser Cys Thr Glu Asn Arg Pro Tyr Arg 95 100 105 Pro Gly Asp Lys Pro Lys His Cys Pro Asp Arg Glu His Asp Trp 110 115 120 Lys Leu Val Gly Met Ser Glu Ala Cys Leu His Arg Lys Ser His 125 130 135 Ser Glu Arg Arg Ser Thr Leu Lys Lys 140 60 169 PRT Homo sapiens misc_feature Incyte ID No LI478508.1.orf32001JAN12 60 Lys Gly Ala Pro Leu Gln Ile Gly Ala Met Ala Lys Thr Pro Val 1 5 10 15 Leu Val Glu Thr Gln Thr Val Asp Asn Ala Asn Glu Lys Ser Glu 20 25 30 Lys Pro Pro Glu Asn Gln Lys Lys Leu Ser Asp Lys Asp Thr Val 35 40 45 Ala Thr Lys Ile Gln Ala Trp Trp Arg Gly Thr Leu Val Arg Arg 50 55 60 Ala Leu Leu His Ala Ala Leu Ser Ala Cys Ile Ile Gln Cys Trp 65 70 75 Trp Arg Leu Ile Leu Ser Lys Ile Leu Lys Lys Arg Arg Gln Ala 80 85 90 Ala Leu Glu Ala Phe Ser Arg Lys Glu Trp Ala Ala Val Thr Leu 95 100 105 Gln Ser Gln Ala Arg Met Trp Arg Ile Arg Arg Arg Tyr Leu Pro 110 115 120 Gly Ala Gln Cys Leu Phe Ala Ser Ser Arg Leu Thr Gly Gly Ala 125 130 135 Ala Pro Val Leu Pro Gly Gly Ser Ser Arg Ala Ser Thr Glu Ser 140 145 150 Gln Pro Thr Ser Cys Ile Ser Ser Trp Arg Ser Cys Trp Thr Gln 155 160 165 Gly Leu Ala Leu 61 66 PRT Homo sapiens misc_feature Incyte ID No LI307470.1.orf12001JAN12 61 Asn Phe Phe Arg Asp Gly Val Leu Ala Leu Ser Pro Arg Leu Glu 1 5 10 15 Cys Ser Gly Ala Ile Leu Ala Tyr Cys Asn Leu Arg Leu Pro Gly 20 25 30 Ser Cys Tyr Ser Pro Ala Ser Ala Ser Pro Val Ala Gly Thr Ala 35 40 45 Gly Ala Arg His His Ala Arg Leu Ile Phe Cys Ile Phe Ser Thr 50 55 60 Asp Arg Val Ser Pro Cys 65 62 154 PRT Homo sapiens misc_feature Incyte ID No LI058298.1.orf12001JAN12 62 Glu Lys Tyr Val Leu Leu Lys Gln Leu Lys His Pro Asn Leu Val 1 5 10 15 Asn Leu Ile Glu Val Phe Arg Arg Lys Arg Lys Met His Leu Val 20 25 30 Phe Glu Tyr Cys Asp His Thr Leu Leu Asn Glu Leu Glu Arg Asn 35 40 45 Pro Asn Gly Val Ala Asp Gly Val Ile Lys Ser Val Leu Trp Gln 50 55 60 Thr Leu Gln Ala Leu Asn Phe Cys His Ile His Asn Cys Ile His 65 70 75 Arg Asp Ile Lys Pro Glu Asn Ile Leu Ile Thr Lys Gln Gly Ile 80 85 90 Ile Lys Ile Cys Asp Phe Gly Phe Ala Gln Ile Leu Ile Pro Gly 95 100 105 Asp Ala Tyr Thr Asp Tyr Val Ala Ser Glu Met Val Pro Ser Ser 110 115 120 Leu Asn Phe Leu Trp Glu Ile Leu Gln Tyr Gly Ser Ser Val Asp 125 130 135 Ile Trp Ala Ile Gly Cys Val Phe Ala Glu Leu Leu Thr Gly Gln 140 145 150 Pro Leu Trp Pro 63 77 PRT Homo sapiens misc_feature Incyte ID No LI205527.5.orf12001JAN12 63 Pro Phe Gly Asn Ser Pro Leu Ser Leu Arg Thr Thr Lys Ser Asp 1 5 10 15 Phe Tyr Ile Trp Ser Gln Asn Leu Gly Ser Cys Pro Val Gly Phe 20 25 30 Phe Phe Phe Phe Phe Lys Gln Phe Ser Lys Val Leu Lys Gly Lys 35 40 45 Ser Glu Phe Leu Trp Ile Leu Leu Val Pro Ala Phe Gly Ala Gly 50 55 60 Asn Ser Ser Thr Ile Arg Gly Cys Ser Phe Leu Pro Thr Leu Leu 65 70 75 Ser His 64 77 PRT Homo sapiens misc_feature Incyte ID No LI231587.1.orf22001JAN12 64 Val His Gly Met Ser Ser Arg Phe Thr Ser Ser Leu Asp Leu Trp 1 5 10 15 Gly Ser Gly Asp Phe Ser Arg Leu Gly Leu Leu Ser Gly Trp Asp 20 25 30 Tyr Arg His Met Pro Pro Arg Pro Ala Asn Phe Leu Tyr Phe Phe 35 40 45 Val Glu Thr Gly Phe Arg Gly Val Gly Gln Ala Gly Phe Glu Leu 50 55 60 Leu Cys Ser Ser Cys Pro Ser Trp Pro Leu Arg Val Leu Gly Leu 65 70 75 Gln Ala 65 258 PRT Homo sapiens misc_feature Incyte ID No LI402919.1.orf22001JAN12 65 Gly Ala Glu Ala Ser Ala Leu Arg Val Pro Leu Gly Pro Cys Pro 1 5 10 15 Ala Leu Pro Ala Val Leu Pro Ala Ser Gly Gly Leu Pro Gly Gly 20 25 30 Gly Ala Ala Arg Gly Leu Phe Ala Ser Arg Trp Pro Leu Pro Ser 35 40 45 Ala Ser Met Ser Ala Ala Phe Pro Pro Ser Leu Met Met Met Gln 50 55 60 Arg Pro Leu Gly Ser Ser Thr Ala Phe Ser Ile Asp Ser Leu Ile 65 70 75 Gly Ser Pro Pro Gln Pro Ser Pro Gly His Phe Val Tyr Thr Gly 80 85 90 Tyr Pro Met Phe Met Pro Tyr Arg Pro Val Val Leu Pro Pro Pro 95 100 105 Pro Pro Pro Pro Pro Ala Ala Ala Pro Arg Pro Leu Leu Gln Pro 110 115 120 Gly Cys Leu Pro Ala Pro His His Ser Leu Thr Ile His Asp Pro 125 130 135 Ser Val Ala Ala His Gln Cys Leu Leu His Pro Val Ala Gly Ala 140 145 150 Trp Val Met Ala Ala His Leu Leu Leu Leu Met Ala Thr Leu Pro 155 160 165 Gly Val Leu Leu Arg Arg Arg Pro Ser Thr Arg Arg Arg Gln Arg 170 175 180 Pro Ala Ser Ser Arg Arg Ser Arg Cys Pro Ala Ala Ile Thr Ile 185 190 195 Asp Lys Ala Glu Ala Leu Gln Ala Asp Ala Glu Asp Gly Lys Gly 200 205 210 Phe Leu Ala Lys Glu Gly Ser Leu Leu Ala Phe Ser Ala Ala Glu 215 220 225 Thr Val Gln Ala Ser Leu Val Gly Ala Val Arg Gly Gln Gly Lys 230 235 240 Asp Glu Ser Lys Val Glu Asp Asp Pro Lys Gly Lys Glu Glu Ser 245 250 255 Phe Ser Leu 66 84 PRT Homo sapiens misc_feature Incyte ID No LI463283.1.orf22001JAN12 66 Ile Arg Val Arg Glu Asp Asp Arg Arg Ala Gly Gly Lys Asp Ile 1 5 10 15 Tyr Ser Leu Pro Thr Phe Glu Arg Arg Asp Lys Ser Ile Trp Phe 20 25 30 Ser Cys Lys Pro Gly Arg Thr Pro Pro Gly Lys Ala His Lys Gly 35 40 45 Pro Met Ser Arg Leu Phe Gln Asp Gly Gly Thr Glu Glu Gln Val 50 55 60 Cys Gln Glu Thr Tyr Leu Ile His Arg Tyr Ser Pro Met Val Leu 65 70 75 Tyr Glu Gly Leu Ile Leu Asp Met Tyr 80 67 59 PRT Homo sapiens misc_feature Incyte ID No LI072560.1.orf32001JAN12 67 Glu Gln Gly Asn Lys Ala Trp Arg Leu Tyr Lys Val Gly Ser Trp 1 5 10 15 Ile Gln His Leu Ser Ile Lys Pro Gly Phe Leu Lys Asp Cys Thr 20 25 30 Phe Ser Lys Glu Val Asp Glu Glu Lys Asn Gln Ser Thr Ser Thr 35 40 45 Val Glu Thr Val Lys Glu Ala Cys Leu Cys Tyr Cys Gly Leu 50 55 68 61 PRT Homo sapiens misc_feature Incyte ID No LI1953096.1.orf32001JAN12 68 Cys Thr Cys Tyr Asn Pro Phe Lys Gly Thr Ser Glu Glu Ser Leu 1 5 10 15 Met Cys Ala Asp Met Glu Pro Ser Tyr Leu Arg His Tyr Cys Ala 20 25 30 Arg Ile Gln Asp Arg Leu Gly Thr Val Ala His Val Cys Asn Pro 35 40 45 Ser Thr Leu Gly Gly Gln Gly Gly Arg Thr Thr Leu Arg Ser Gly 50 55 60 Val 69 140 PRT Homo sapiens misc_feature Incyte ID No LI1076016.1.orf12001JAN12 69 Arg Val Arg Ser Glu Glu Leu Gly Arg Arg Ser Gly Gly Arg Leu 1 5 10 15 Leu Ser Phe Ile Leu Pro Pro Pro Arg Pro Pro Pro Gly Pro Leu 20 25 30 Pro Gly Gly Ser Cys Arg Gly Ser Ile Ala Ala Val Leu Trp Arg 35 40 45 Ala Ala Arg Leu Gly Ala Arg Thr Ser Ser Pro Gly Gly Ile Phe 50 55 60 Arg Arg Pro Pro Pro Pro Asn Gln Gly Ala Arg Ala Ala Ala Lys 65 70 75 Gln Arg Tyr Gln Ser Pro Pro Arg Glu Glu Glu Glu Pro Glu Pro 80 85 90 Leu Pro Gln Gln Pro Leu Asp Pro Pro Pro Phe Phe Pro Ile Ser 95 100 105 Pro Pro Gly Leu Leu Val Leu Gly Gly Arg Arg Arg Glu Gly Thr 110 115 120 Leu Asp Val Pro Gly Ser Asp Leu Ala Ser Glu Glu Gly Ala Ala 125 130 135 Glu Pro Gly Val Leu 140 70 109 PRT Homo sapiens misc_feature Incyte ID No LI2082796.1.orf12001JAN12 70 Asn Met Thr Cys Val Glu Gln Asp Lys Leu Gly Gln Ala Phe Glu 1 5 10 15 Asp Ala Phe Glu Val Leu Arg Gln His Ser Thr Gly Asp Leu Gln 20 25 30 Tyr Ser Pro Asp Tyr Arg Asn Tyr Leu Ala Leu Ile Asn His Arg 35 40 45 Pro His Val Lys Gly Asn Ser Ser Cys Tyr Gly Val Leu Pro Thr 50 55 60 Glu Glu Pro Val Tyr Asn Trp Arg Thr Val Ile Asn Ser Ala Ala 65 70 75 Asp Phe Tyr Phe Glu Gly Asn Ile His Gln Ser Leu Gln Asn Ile 80 85 90 Thr Glu Asn Gln Leu Val Gln Pro Thr Leu Leu Gln Gln Arg Gly 95 100 105 Glu Lys Ala Gly 71 276 PRT Homo sapiens misc_feature Incyte ID No LI335681.3.orf32001JAN12 71 Thr Ser Ser Thr Ser Ala Gly Pro Ile Pro Ser Gln Lys Glu Glu 1 5 10 15 Glu Met Thr Glu Ser Gln Gly Thr Val Thr Phe Lys Asp Val Ala 20 25 30 Ile Asp Phe Thr Gln Glu Glu Trp Lys Arg Leu Asp Pro Ala Gln 35 40 45 Arg Lys Leu Tyr Arg Asn Val Met Leu Glu Asn Tyr Asn Asn Leu 50 55 60 Ile Thr Val Gly Tyr Pro Phe Thr Lys Pro Asp Val Ile Phe Lys 65 70 75 Leu Glu Gln Glu Glu Glu Pro Trp Val Met Glu Glu Glu Val Leu 80 85 90 Arg Arg His Trp Gln Gly Glu Ile Trp Gly Val Asp Glu His Gln 95 100 105 Lys Asn Gln Asp Arg Leu Leu Arg Gln Val Glu Val Lys Phe Gln 110 115 120 Lys Thr Leu Thr Glu Glu Lys Gly Asn Glu Cys Gln Lys Lys Phe 125 130 135 Ala Asn Val Phe Pro Leu Asn Ser Asp Phe Phe Pro Ser Arg His 140 145 150 Asn Leu Tyr Glu Tyr Asp Leu Phe Gly Lys Cys Leu Glu His Asn 155 160 165 Phe Asp Cys His Asn Asn Val Lys Cys Leu Met Arg Lys Glu His 170 175 180 Cys Glu Tyr Asn Glu Pro Val Lys Ser Tyr Gly Asn Ser Ser Ser 185 190 195 His Phe Val Ile Thr Pro Phe Lys Cys Asn His Cys Gly Lys Gly 200 205 210 Phe Asn Gln Thr Leu Asp Leu Ile Arg His Leu Arg Ile His Thr 215 220 225 Gly Glu Lys Pro Tyr Glu Cys Ser Asn Cys Arg Lys Ala Phe Ser 230 235 240 His Lys Glu Lys Leu Ile Lys His Tyr Lys Ile His Ser Arg Glu 245 250 255 Gln Ser Tyr Lys Cys Asn Glu Cys Gly Lys Ala Phe Ile Lys Met 260 265 270 Ser Asn Leu Ile Arg His 275 72 85 PRT Homo sapiens misc_feature Incyte ID No LI214150.1.orf12001JAN12 72 Ile Leu Ser His Cys Thr Leu Glu Asn Ser Tyr Arg Arg Glu Thr 1 5 10 15 His Ile Asn Ala Val Ile Val Arg Lys His Ser Leu Leu Cys Lys 20 25 30 Leu Ser Leu Val Thr Arg Val Thr His Thr Gly Lys Arg Pro Tyr 35 40 45 Arg Cys Ser Glu Cys Gln Lys Ala Leu Leu Arg Asn Gln Leu Leu 50 55 60 Leu Ile Ile Arg Asn Pro Ser Arg Lys Glu Glu Ser Pro Cys Ser 65 70 75 Asp Trp Glu Tyr Asp Glu Ser Phe Phe Asp 80 85 73 60 PRT Homo sapiens misc_feature Incyte ID No LI322783.15.orf12001JAN12 73 Thr Lys Gly Glu Asn Asn Met Asn Ile Glu Asp Pro Leu Lys Arg 1 5 10 15 Lys Lys Lys Lys Asp Leu Ser Asn Trp Asp Val Ser Ser Leu Asn 20 25 30 Thr Asp Ile Lys Phe Ile Ile Ser Gly Leu Ile Asp Ser Asp Lys 35 40 45 His Leu Leu Asn Thr Trp His Val Pro Asp Thr Ile Leu Ser Asn 50 55 60 74 205 PRT Homo sapiens misc_feature Incyte ID No LI422993.1.orf12001JAN12 74 His Cys Pro Ser Phe Leu Gln Thr Lys Leu Tyr Gly Ser Val Ser 1 5 10 15 Ser Leu Met Glu Met Val Leu Glu Met Ile Gly Glu Leu Ile Cys 20 25 30 Leu Val Lys Ser Phe Ile Lys Trp Cys Asn Ser Gly Ser Gln Glu 35 40 45 Glu Gly Tyr Ser Gln Tyr Gln Arg Met Leu Ser Thr Leu Ser Gln 50 55 60 Cys Glu Phe Ser Met Gly Lys Thr Leu Leu Val Tyr Asp Met Asn 65 70 75 Leu Arg Glu Met Glu Asn Tyr Glu Lys Ile Tyr Lys Glu Ile Glu 80 85 90 Cys Ser Ile Ala Gly Ala His Glu Glu Ile Ala Glu Cys Lys Lys 95 100 105 Gln Ile Leu Gln Ala Lys Arg Ile Arg Lys Asn Arg Gln Glu Tyr 110 115 120 Asp Ala Leu Ala Lys Val Ile Gln His His Pro Asp Arg His Glu 125 130 135 Thr Leu Lys Glu Leu Glu Ala Leu Gly Lys Glu Leu Glu His Leu 140 145 150 Ser His Ile Lys Glu Ser Val Glu Asp Lys Leu Glu Leu Arg Arg 155 160 165 Lys Gln Phe His Val Leu Leu Ser Thr Ile His Glu Leu Gln Gln 170 175 180 Thr Leu Glu Asn Asp Glu Lys Leu Ser Glu Val Glu Glu Ala Gln 185 190 195 Glu Ala Ser Met Glu Thr Asp Pro Lys Pro 200 205 75 66 PRT Homo sapiens misc_feature Incyte ID No LI1172885.1.orf32001JAN12 75 Arg Tyr Ser Leu Leu Val Glu Lys Pro Tyr Glu Cys Lys Glu Cys 1 5 10 15 Gly Lys Ser Phe Ser Gln Lys His Asn Leu Ile Glu His Glu Lys 20 25 30 Ile His Thr Gly Glu Lys Pro Tyr Ala Cys Asn Glu Cys Gly Arg 35 40 45 Ala Phe Ser Arg Met Ser Ser Val Thr Leu His Met Arg Ser His 50 55 60 Thr Arg Gly Glu Thr Leu 65 76 144 PRT Homo sapiens misc_feature Incyte ID No LI1088359.1.orf12001JAN12 76 Ser Glu Tyr Asn Lys Ser Gly Lys Ala Leu Ser His Lys Ala Ala 1 5 10 15 Ile Phe Lys His Gln Lys Ile Lys Asn Leu Val Gln Pro Phe Ile 20 25 30 Cys Thr Tyr Cys Asp Lys Ala Phe Ser Phe Lys Ser Leu Leu Ile 35 40 45 Ser His Lys Arg Ile His Thr Gly Glu Lys Pro Tyr Glu Cys Asn 50 55 60 Val Cys Lys Lys Thr Phe Ser His Lys Ala Asn Leu Ile Lys His 65 70 75 Gln Arg Ile His Thr Gly Glu Lys Pro Ser Glu Val Ser Gly Asn 80 85 90 Val Gly Lys Ala Phe His Pro Pro Gly Arg Thr Ser Leu Glu His 95 100 105 Gln Arg Ala Gln Tyr Gly Glu Glu Ala Leu Val Ser Ala Val Asn 110 115 120 Val Glu Arg Gln Phe Ala Gln Lys Phe Glu Leu Thr Thr Thr Pro 125 130 135 Glu Asn Ser Tyr Arg Arg Ala Thr Leu 140 77 90 PRT Homo sapiens misc_feature Incyte ID No LI813422.1.orf22001JAN12 77 Phe His Leu Met Cys Gly Phe Gln Ser Ile Gln Ile Arg Ala Gly 1 5 10 15 Ala Phe Val Ala Leu Ala Pro Glu Pro Ile Gln Phe Leu Phe Leu 20 25 30 Phe Leu Ile Pro Ala Arg Thr Phe Gln Glu Asn Gly Lys Thr Val 35 40 45 Ala Pro Pro Lys Cys Ile Trp Gly Ser Leu Lys Phe Glu Arg Leu 50 55 60 Ser Val Ser Ser Thr Cys Ser Lys Pro Leu Gly Leu Phe Leu Gln 65 70 75 Phe Cys Phe Trp Pro His Val Ser Lys Gly Glu Trp Ala Gly Phe 80 85 90 78 263 PRT Homo sapiens misc_feature Incyte ID No LI1186426.1.orf12001JAN12 78 Ala Phe Ser Arg Cys Ser Ser Leu Val Gln His Glu Arg Thr His 1 5 10 15 Thr Gly Glu Lys Pro Phe Glu Cys Ser Ile Cys Gly Arg Ala Phe 20 25 30 Gly Gln Ser Pro Ser Leu Tyr Lys His Met Arg Ile His Lys Arg 35 40 45 Gly Lys Pro Tyr Gln Ser Ser Asn Tyr Ser Ile Asp Phe Lys His 50 55 60 Ser Thr Ser Leu Thr Gln Asp Glu Ser Thr Leu Thr Glu Val Lys 65 70 75 Ser Tyr His Cys Asn Asp Cys Gly Glu Asp Phe Ser His Ile Thr 80 85 90 Asp Phe Thr Asp His Gln Arg Ile His Thr Ala Glu Asn Pro Tyr 95 100 105 Asp Cys Glu Gln Ala Phe Ser Gln Gln Ala Ile Ser His Pro Gly 110 115 120 Glu Lys Pro Tyr Gln Cys Asn Val Cys Gly Lys Ala Phe Lys Arg 125 130 135 Ser Thr Ser Phe Ile Glu His His Arg Ile His Thr Gly Glu Lys 140 145 150 Pro Tyr Glu Cys Asn Glu Cys Gly Glu Ala Phe Ser Arg Arg Ser 155 160 165 Ser Leu Thr Gln His Glu Arg Thr His Thr Gly Glu Lys Pro Tyr 170 175 180 Glu Cys Ile Asp Cys Gly Lys Ala Phe Ser Gln Ser Ser Ser Leu 185 190 195 Ile Gln His Glu Arg Thr His Thr Gly Glu Lys Pro Tyr Glu Cys 200 205 210 Asn Glu Cys Gly Arg Ala Phe Arg Lys Lys Thr Asn Leu His Asp 215 220 225 His Gln Arg Ile His Thr Gly Glu Lys Pro Tyr Ser Cys Lys Glu 230 235 240 Cys Gly Lys Asn Phe Ser Arg Ser Ser Ala Leu Thr Lys His Gln 245 250 255 Arg Ile His Thr Arg Asn Lys Leu 260 79 884 PRT Homo sapiens misc_feature Incyte ID No LI1182817.1.orf32001JAN12 79 Pro Thr Gln Thr Ala Ser Ala His Cys Leu Ala Gly His Phe Ser 1 5 10 15 Thr Asn Pro Lys Gly Cys Ser Pro Gly Leu Thr Gly Lys Val Val 20 25 30 Ser Arg Phe Cys Val Gly Gly Gly Pro Gly Ile Ser Arg Val Tyr 35 40 45 Ala Leu Phe Tyr Gly Glu Cys Asn Pro Thr Arg Glu Trp Ala Val 50 55 60 Ser Ser Glu Leu Ser Pro Ser Phe Gln Glu Gln Asn Lys Met Asn 65 70 75 Lys Val Glu Gln Lys Ser Gln Glu Ser Val Ser Phe Lys Asp Val 80 85 90 Thr Val Gly Phe Thr Gln Glu Glu Trp Gln His Leu Asp Pro Ser 95 100 105 Gln Arg Ala Leu Tyr Arg Asp Val Met Leu Glu Asn Tyr Ser Asn 110 115 120 Leu Val Ser Val Gly Tyr Cys Val His Lys Pro Glu Val Ile Phe 125 130 135 Arg Leu Gln Gln Gly Glu Glu Pro Trp Lys Gln Glu Glu Glu Phe 140 145 150 Pro Ser Gln Ser Phe Pro Glu Val Trp Thr Ala Asp His Leu Lys 155 160 165 Glu Arg Ser Gln Glu Asn Gln Ser Lys His Leu Trp Glu Val Val 170 175 180 Phe Ile Asn Asn Glu Met Leu Thr Lys Glu Gln Gly Asp Val Ile 185 190 195 Gly Ile Pro Phe Asn Val Asp Val Ser Ser Phe Pro Ser Arg Lys 200 205 210 Met Phe Cys Gln Cys Asp Ser Cys Gly Met Ser Phe Asn Thr Val 215 220 225 Ser Glu Leu Val Ile Ser Lys Ile Asn Tyr Leu Gly Lys Lys Ser 230 235 240 Asp Glu Phe Asn Ala Cys Gly Lys Leu Leu Leu Asn Ile Lys His 245 250 255 Asp Glu Thr His Thr Gln Glu Lys Asn Glu Val Leu Lys Asn Arg 260 265 270 Asn Thr Leu Ser His His Glu Glu Thr Leu Gln His Glu Lys Ile 275 280 285 Gln Thr Leu Glu His Asn Phe Glu Tyr Ser Ile Cys Gln Glu Thr 290 295 300 Leu Leu Glu Lys Ala Val Phe Asn Thr Gln Lys Arg Glu Asn Ala 305 310 315 Glu Glu Asn Asn Cys Asp Tyr Asn Glu Phe Gly Arg Thr Leu Cys 320 325 330 Asp Ser Ser Ser Leu Leu Phe His Gln Ile Ser Pro Ser Arg Asp 335 340 345 Asn His Tyr Glu Phe Ser Asp Cys Glu Lys Phe Leu Cys Val Lys 350 355 360 Ser Thr Leu Ser Lys Pro His Gly Val Ser Met Lys His Tyr Asp 365 370 375 Cys Gly Glu Ser Gly Asn Asn Phe Arg Arg Lys Leu Cys Leu Ser 380 385 390 His Leu Gln Lys Gly Asp Lys Gly Glu Lys His Phe Glu Cys Asn 395 400 405 Glu Cys Gly Lys Ala Phe Trp Glu Lys Ser His Leu Thr Arg His 410 415 420 Gln Arg Val His Thr Gly Gln Lys Pro Phe Gln Cys Asn Glu Cys 425 430 435 Glu Lys Ala Phe Trp Asp Lys Ser Asn Leu Thr Lys His Gln Arg 440 445 450 Ser His Thr Gly Glu Lys Pro Phe Glu Cys Asn Glu Cys Gly Lys 455 460 465 Ala Phe Ser His Lys Ser Ala Leu Thr Leu His Gln Arg Thr His 470 475 480 Thr Gly Glu Lys Pro Tyr Gln Cys Asn Ala Cys Gly Lys Thr Phe 485 490 495 Cys Gln Lys Ser Asp Leu Thr Lys His Gln Arg Thr His Thr Gly 500 505 510 Leu Lys Pro Tyr Glu Cys Tyr Glu Cys Gly Lys Ser Phe Arg Val 515 520 525 Thr Ser His Leu Lys Val His Gln Arg Thr His Thr Gly Glu Lys 530 535 540 Pro Phe Glu Cys Leu Glu Cys Gly Lys Ser Phe Ser Glu Lys Ser 545 550 555 Asn Leu Thr Gln His Gln Arg Ile His Ile Gly Asp Lys Ser Tyr 560 565 570 Glu Cys Asn Ala Cys Gly Lys Thr Phe Tyr His Lys Ser Leu Leu 575 580 585 Thr Arg His Gln Ile Ile His Thr Gly Trp Lys Pro Tyr Glu Cys 590 595 600 Tyr Glu Cys Gly Lys Thr Phe Cys Leu Lys Ser Asp Leu Thr Val 605 610 615 His Gln Arg Thr His Thr Gly Glu Lys Pro Phe Ala Cys Pro Glu 620 625 630 Cys Gly Lys Phe Phe Ser His Lys Ser Thr Leu Ser Gln His Tyr 635 640 645 Arg Thr His Thr Gly Glu Lys Pro Tyr Glu Cys His Glu Cys Gly 650 655 660 Lys Ile Phe Tyr Asn Lys Ser Tyr Leu Thr Lys His Asn Arg Thr 665 670 675 His Thr Gly Glu Lys Pro Tyr Glu Cys Asn Glu Cys Gly Lys Ala 680 685 690 Phe Tyr Gln Lys Ser Gln Leu Thr Gln His Gln Arg Ile His Ile 695 700 705 Gly Glu Lys Pro Tyr Lys Cys Asn Glu Cys Gly Lys Ala Phe Cys 710 715 720 His Lys Ser Ala Leu Ile Val His Gln Arg Thr His Thr Gln Glu 725 730 735 Lys Pro Tyr Lys Cys Asn Glu Cys Gly Lys Ser Phe Cys Val Lys 740 745 750 Ser Gly Leu Ile Phe His Glu Arg Lys His Thr Gly Glu Lys Pro 755 760 765 Tyr Glu Cys Asn Glu Cys Gly Lys Phe Phe Arg His Lys Ser Ser 770 775 780 Leu Thr Val His His Arg Ala His Thr Gly Glu Lys Ser Cys Gln 785 790 795 Cys Asn Glu Cys Gly Lys Ile Phe Tyr Arg Lys Ser Glu Leu Ala 800 805 810 Gln His Gln Arg Ser His Thr Gly Glu Lys Pro Tyr Glu Cys Asn 815 820 825 Thr Cys Arg Lys Thr Phe Ser Gln Lys Ser Asn Leu Ile Val His 830 835 840 Gln Arg Arg His Ile Gly Glu Asn Leu Met Asn Glu Met Asp Ile 845 850 855 Arg Asn Phe Gln Pro Gln Val Ser Leu His Asn Ala Ser Glu Tyr 860 865 870 Ser His Cys Gly Glu Ser Pro Asp Asp Ile Leu Asn Val Gln 875 880 80 120 PRT Homo sapiens misc_feature Incyte ID No LI1170153.9.orf12001JAN12 80 Ala Cys Phe Gln His Ala Cys Asp His Val Gly Leu Cys Tyr Gln 1 5 10 15 Ser Thr Phe Leu Phe Leu Ser Trp Val Leu His Gly His Phe Phe 20 25 30 His Leu Leu Asp Thr Glu Thr Gln Tyr His Glu Phe Leu Ser Gln 35 40 45 Phe Pro Gly Ser Lys Asn Leu Gln Cys Asp Asn Phe Asp Ile Phe 50 55 60 Ala Met Ser Leu Cys Gly Ser Leu Leu Tyr Cys Leu Ala Leu Leu 65 70 75 Thr Arg Pro Pro Ser Ser Cys Val Trp Lys Arg Tyr Pro Gln Pro 80 85 90 Pro Gly Ser Cys Ser Ser Pro Thr Ser Leu Pro Cys Thr Lys Pro 95 100 105 Ser Ala Lys Gly Ser Gly Ile Ser Thr Leu Pro Met Arg Ile Leu 110 115 120 81 256 PRT Homo sapiens misc_feature Incyte ID No LI1171553.1.orf32001JAN12 81 Ile Val Ala Lys Pro Ser Val Thr Val Leu Pro Phe Leu Ser Ile 1 5 10 15 Arg Lys Ser His Thr Gly Lys Glu Ala Leu Met Ser Ala Val Asn 20 25 30 Val Gly Arg Pro Ser Ala Arg Val Ser Ser Thr His Ser Ala Pro 35 40 45 Glu Asp Ser Thr Leu Gly Glu Lys Pro Tyr Lys Cys Ser Glu Cys 50 55 60 Gly Lys Ser Leu Ser Ala Arg Asn Ala Asn Leu Thr Lys His Gln 65 70 75 Arg Thr His Thr Arg Arg Arg Ser Pro Thr Asp Ala Ala Ser Val 80 85 90 Arg Lys Pro Gln Val Thr Ala Gln Leu Leu Val Ser Ile Arg Glu 95 100 105 Phe Ile Pro Glu Arg Ser Pro Thr Asn Ala Ala Thr Val Gly Arg 110 115 120 Pro Ser Val His Ser Ala Asn Leu His Glu Pro Ser Glu Asp Ser 125 130 135 His Arg Gly Glu Ala Leu Gln Ser Ala Ala Ser Val Gly Arg Pro 140 145 150 Ser Val Thr Ala Gln Arg Ser Phe Ser Thr Arg Gly Phe Thr Pro 155 160 165 Gly Arg Ser Pro Thr Asp Val Ala Ala Cys Gly Lys Ala Phe Ser 170 175 180 Gln Ser Ala Asn Leu Thr Asn His Gln Arg Thr His Thr Gly Glu 185 190 195 Lys Pro Tyr Lys Cys Ser Glu Cys Gly Lys Ala Phe Ser Gln Ser 200 205 210 Thr Asn Leu Tyr Asn Pro Pro Lys Asp Pro His Arg Gly Glu Ala 215 220 225 Ile Leu Ile Val Met Lys Cys Gly Lys Phe Phe Ser Glu Glu Leu 230 235 240 Ser Pro Ser Phe Gly Ile His Ile Ile Pro His Arg Arg Lys Thr 245 250 255 Leu 82 68 PRT Homo sapiens misc_feature Incyte ID No LI2121978.1.orf12001JAN12 82 Leu Lys Ala Gly Gln Ser Arg Gly Leu Ile Phe Ser His Arg Arg 1 5 10 15 Cys Leu Cys Ser Pro Thr Asp Ser Arg Phe Leu Lys Phe Ser Ser 20 25 30 Ile Thr Ser Trp Tyr Ser Phe Leu Trp Ala Arg Ser Ser Asn Pro 35 40 45 Ser Ser Ser Leu Val Lys Thr Thr Ala Thr Ser Leu Asn Val Thr 50 55 60 Ile Ser Tyr Asn Ile Lys Gln Met 65 83 566 PRT Homo sapiens misc_feature Incyte ID No LI1174292.5.orf22001JAN12 83 Asn Ala Arg Leu Ser Gly Gly Gln Glu Met Thr Leu Leu Thr Phe 1 5 10 15 Arg Asp Val Ala Ile Glu Phe Ser Leu Glu Glu Trp Lys Cys Leu 20 25 30 Asp Leu Ala Gln Gln Asn Leu Tyr Arg Asp Val Met Leu Glu Asn 35 40 45 Tyr Arg Asn Leu Phe Ser Val Gly Leu Thr Val Cys Lys Pro Gly 50 55 60 Leu Ile Thr Cys Leu Glu Gln Arg Lys Glu Pro Trp Asn Val Lys 65 70 75 Arg Gln Glu Ala Ala Asp Gly His Pro Ala Met Ser Ser His Phe 80 85 90 Thr Gln Asp Leu Leu Pro Glu Gln Gly Ile Gln Asp Ala Phe Pro 95 100 105 Lys Arg Ile Leu Arg Gly Tyr Gly Asn Cys Gly Leu Asp Asn Leu 110 115 120 Tyr Leu Arg Lys Asp Trp Glu Ser Leu Asp Glu Cys Lys Leu Gln 125 130 135 Lys Asp Tyr Asn Gly Leu Asn Gln Cys Ser Ser Thr Thr His Ser 140 145 150 Lys Ile Phe Gln Tyr Asn Lys Tyr Val Lys Ile Phe Asp Asn Phe 155 160 165 Ser Asn Leu His Arg Arg Asn Ile Ser Asn Thr Gly Glu Lys Pro 170 175 180 Phe Lys Cys Gln Glu Cys Gly Lys Ser Phe Gln Met Leu Ser Phe 185 190 195 Leu Thr Glu His Gln Lys Ile His Thr Gly Lys Lys Phe Gln Lys 200 205 210 Cys Gly Glu Cys Gly Lys Thr Phe Ile Gln Cys Ser His Phe Thr 215 220 225 Glu Arg Glu Asn Ile Asp Thr Gly Glu Lys Pro Tyr Lys Cys Gln 230 235 240 Glu Cys Asn Asn Val Ile Lys Thr Cys Ser Val Leu Thr Lys Asn 245 250 255 Arg Ile Tyr Ala Gly Gly Glu His Tyr Arg Cys Glu Glu Phe Gly 260 265 270 Lys Val Phe Asn Gln Cys Ser His Leu Thr Glu His Glu His Gly 275 280 285 Thr Glu Glu Lys Pro Cys Lys Tyr Glu Glu Cys Ser Ser Val Phe 290 295 300 Ile Ser Cys Ser Ser Leu Ser Asn Gln Gln Met Ile Leu Ala Gly 305 310 315 Glu Lys Leu Ser Lys Cys Glu Thr Trp Tyr Lys Gly Phe Asn His 320 325 330 Ser Pro Asn Pro Ser Lys His Gln Arg Asn Glu Ile Gly Gly Lys 335 340 345 Pro Phe Lys Cys Glu Glu Cys Asp Ser Ile Phe Lys Trp Phe Ser 350 355 360 Asp Leu Thr Lys His Lys Arg Ile His Thr Gly Glu Lys Pro Tyr 365 370 375 Lys Cys Asp Glu Cys Gly Lys Ala Tyr Thr Gln Ser Ser His Leu 380 385 390 Ser Glu His Arg Arg Ile His Thr Gly Glu Lys Pro Tyr Gln Cys 395 400 405 Glu Glu Cys Gly Lys Val Phe Arg Thr Cys Ser Ser Leu Ser Asn 410 415 420 His Lys Arg Thr His Ser Glu Glu Lys Pro Tyr Thr Cys Glu Glu 425 430 435 Cys Gly Asn Ile Phe Lys Gln Leu Ser Asp Leu Thr Lys His Lys 440 445 450 Lys Thr His Thr Gly Glu Lys Pro Tyr Lys Cys Asp Glu Cys Gly 455 460 465 Lys Asn Phe Thr Gln Ser Ser Asn Leu Ile Val His Lys Arg Ile 470 475 480 His Thr Gly Glu Lys Pro Tyr Lys Cys Glu Glu Cys Gly Arg Val 485 490 495 Phe Met Trp Phe Ser Asp Ile Thr Lys His Lys Lys Thr His Thr 500 505 510 Gly Glu Lys Pro Tyr Lys Cys Asp Glu Cys Gly Lys Asn Phe Thr 515 520 525 Gln Ser Ser Asn Leu Ile Val His Lys Arg Ile His Thr Gly Glu 530 535 540 Lys Pro Tyr Lys Cys Glu Lys Cys Gly Lys Ala Phe Thr Gln Phe 545 550 555 Ser His Leu Thr Val His Glu Ser Ile His Thr 560 565 84 520 PRT Homo sapiens misc_feature Incyte ID No LI1179173.1.orf22001JAN12 84 Ser Ser Gln Gly Lys Arg Ser Leu Gly Glu Glu Gln Arg Phe Arg 1 5 10 15 Gly Thr Ile Leu Leu Ser Leu Glu Leu Cys His Ser Gly Leu Cys 20 25 30 Lys Phe Pro Lys Val Gly Gly Lys Met Thr Met Ser Lys Glu Ala 35 40 45 Val Thr Phe Lys Asp Val Ala Val Val Phe Thr Glu Glu Glu Leu 50 55 60 Gly Leu Leu Asp Leu Ala Gln Arg Lys Leu Tyr Arg Asp Val Met 65 70 75 Leu Glu Asn Phe Arg Asn Leu Leu Ser Val Gly His Gln Pro Phe 80 85 90 His Arg Asp Thr Phe His Phe Leu Arg Glu Glu Lys Phe Trp Met 95 100 105 Met Asp Ile Ala Thr Gln Arg Glu Gly Asn Ser Gly Gly Lys Ile 110 115 120 Gln Pro Glu Met Lys Thr Phe Pro Glu Ala Gly Pro His Glu Gly 125 130 135 Trp Ser Cys Gln Gln Ile Trp Glu Glu Ile Ala Ser Asp Leu Thr 140 145 150 Arg Pro Gln Asp Ser Thr Ile Lys Ser Ser Gln Phe Phe Glu Gln 155 160 165 Gly Asp Ala His Ser Gln Val Glu Glu Gly Ile Ser Ile Met His 170 175 180 Thr Gly Gln Lys Pro Ser Asn Cys Gly Lys Ser Lys Gln Ser Phe 185 190 195 Ser Asp Met Ser Ile Phe Asp Leu Pro Gln Gln Ile Arg Ser Ala 200 205 210 Glu Lys Ser His Ser Cys Asp Glu Cys Gly Lys Ser Phe Cys Tyr 215 220 225 Ile Ser Ala Leu His Ile His Gln Arg Val His Leu Gly Glu Lys 230 235 240 Leu Phe Lys Cys Asp Val Cys Gly Lys Glu Phe Ser Gln Ser Leu 245 250 255 His Leu Gln Thr His Gln Arg Val His Thr Gly Glu Lys Pro Phe 260 265 270 Lys Cys Glu Gln Cys Gly Arg Gly Phe Arg Cys Arg Ser Ala Leu 275 280 285 Thr Val His Cys Lys Leu His Met Gly Glu Lys His Tyr Asn Cys 290 295 300 Glu Ala Cys Gly Arg Ala Phe Ile His Asp Phe Gln Leu Gln Lys 305 310 315 His Gln Arg Ile His Thr Gly Glu Lys Pro Phe Lys Cys Glu Ile 320 325 330 Cys Ser Val Ser Phe Arg Leu Arg Ser Ser Leu Asn Arg His Cys 335 340 345 Val Val His Thr Gly Lys Lys Pro Asn Ser Thr Gly Glu Tyr Gly 350 355 360 Lys Gly Phe Ile Arg Arg Leu Asp Leu Cys Lys His Gln Thr Ile 365 370 375 His Thr Gly Glu Lys Pro Tyr Asn Cys Lys Glu Cys Gly Lys Ser 380 385 390 Phe Arg Arg Ser Ser Tyr Leu Leu Ile His Gln Arg Val His Thr 395 400 405 Gly Glu Lys Pro Tyr Lys Cys Asp Lys Cys Gly Lys Ser Tyr Ile 410 415 420 Thr Lys Ser Gly Leu Asp Leu His His Arg Ala His Thr Gly Glu 425 430 435 Arg Pro Tyr Asn Cys Asp Asp Cys Gly Lys Ser Phe Arg Gln Ala 440 445 450 Ser Ser Ile Leu Asn His Lys Arg Leu His Cys Arg Lys Lys Pro 455 460 465 Phe Lys Cys Glu Asp Cys Gly Lys Lys Leu Val Tyr Arg Ser Tyr 470 475 480 Arg Lys Asp Gln Gln Lys Asn His Ser Gly Glu Asn Pro Ser Lys 485 490 495 Cys Glu Asp Cys Gly Lys Arg Tyr Lys Arg Arg Leu Asn Leu Asp 500 505 510 Ile Ile Leu Ser Leu Phe Leu Asn Asp Thr 515 520 85 233 PRT Homo sapiens misc_feature Incyte ID No LI2122025.1.orf32001JAN12 85 Ala Pro Gly Asn Thr Pro Arg Gln Lys Pro Tyr Met Cys Val Leu 1 5 10 15 Cys Gly Lys Gln Phe Trp Phe Ser Ala Asn Leu His Gln His Gln 20 25 30 Lys Gln His Ser Gly Glu Lys Pro Phe Arg Ser Asp Lys Ser Arg 35 40 45 Pro Phe Leu Leu Asn Asn Cys Ala Val Gln Ser Leu Glu Met Ser 50 55 60 Phe Val Thr Gly Glu Ala Cys Lys Asp Phe Leu Ala Ser Ser Ser 65 70 75 Ile Phe Glu His His Ala Pro His Asn Glu Trp Lys Pro His Ser 80 85 90 Asn Thr Lys Cys Glu Glu Ala Ser His Cys Gly Lys Arg His Tyr 95 100 105 Lys Cys Ser Glu Cys Gly Lys Thr Phe Ser Arg Lys Asp Ser Leu 110 115 120 Val Gln His Gln Arg Val His Thr Gly Glu Arg Pro Tyr Glu Cys 125 130 135 Gly Glu Cys Gly Lys Thr Phe Ser Arg Lys Pro Ile Leu Ala Gln 140 145 150 His Gln Arg Ile His Thr Gly Glu Met Pro Tyr Glu Cys Gly Ile 155 160 165 Cys Gly Lys Val Phe Asn His Ser Ser Asn Leu Ile Val His Gln 170 175 180 Arg Val His Thr Gly Ala Arg Pro Tyr Lys Cys Ser Glu Cys Gly 185 190 195 Lys Ala Tyr Ser His Lys Ser Thr Leu Val Gln His Glu Ser Ile 200 205 210 His Thr Gly Glu Arg Pro Tyr Glu Cys Ser Glu Cys Gly Lys Tyr 215 220 225 Ser Trp Ser Gln Ile Gln Thr His 230 86 141 PRT Homo sapiens misc_feature Incyte ID No LI2049224.1.orf12001JAN12 86 Thr Val Met Leu Cys Asp Glu Glu Ala Gln Lys Arg Lys Ala Lys 1 5 10 15 Glu Ser Gly Met Ala Leu Pro Gln Gly Arg Leu Thr Phe Arg Asp 20 25 30 Val Ala Ile Glu Phe Ser Gln Glu Glu Trp Lys Cys Leu Asp Pro 35 40 45 Ala Gln Arg Thr Leu Tyr Arg Asp Val Met Leu Glu Asn Tyr Arg 50 55 60 Asn Leu Val Ser Leu Asp Ile Ser Ser Lys Cys Met Met Glu Phe 65 70 75 Ser Ser Ile Gly Lys Gly Asn Thr Glu Val Ile His Thr Gly Thr 80 85 90 Leu Gln Arg Leu Ala Ser His His Ile Gly Glu Cys Cys Phe Gln 95 100 105 Glu Ile Glu Lys Asp Ile His Asp Phe Val Phe Gln Trp Gln Glu 110 115 120 Asp Glu Thr Asn Gly His Glu Ala Pro Met Thr Glu Ile Lys Glu 125 130 135 Leu Thr Gly Val Arg Arg 140 87 112 PRT Homo sapiens misc_feature Incyte ID No LI758541.1.orf32001JAN12 87 Met Xaa Xaa Val Phe Thr Asp Arg Ser Asn Leu Ile Thr His Gln 1 5 10 15 Lys Ile His Thr Arg Glu Lys Pro Tyr Glu Cys Gly Asp Cys Gly 20 25 30 Lys Thr Phe Thr Trp Lys Ser Arg Leu Asn Ile His Gln Lys Ser 35 40 45 His Thr Gly Glu Arg His Tyr Glu Cys Ser Lys Cys Gly Lys Ala 50 55 60 Phe Ile Gln Lys Ala Thr Leu Ser Met His Gln Ile Ile His Thr 65 70 75 Gly Lys Lys Pro Tyr Ala Cys Thr Glu Cys Gln Lys Ala Phe Thr 80 85 90 Asp Arg Ser Asn Leu Ile Lys His Gln Lys Met His Ser Gly Glu 95 100 105 Lys Arg Tyr Lys Ala Ser Asp 110 88 839 PRT Homo sapiens misc_feature Incyte ID No LI137815.1.orf32001JAN12 88 Ile Gln Leu Leu Leu Leu Ala Glu Asn Leu Ala Glu Glu Thr Met 1 5 10 15 Glu Thr Leu Thr Ser Arg His Glu Lys Arg Ala Leu His Ser Gln 20 25 30 Ala Ser Ala Ile Ser Gln Asp Arg Glu Glu Lys Ile Met Ser Gln 35 40 45 Glu Pro Leu Ser Phe Lys Asp Val Ala Val Val Phe Thr Glu Glu 50 55 60 Glu Leu Glu Leu Leu Asp Ser Thr Gln Arg Gln Leu Tyr Gln Asp 65 70 75 Val Met Gln Glu Asn Phe Arg Asn Leu Leu Ser Val Gly Glu Arg 80 85 90 Asn Pro Leu Gly Asp Lys Asn Gly Lys Asp Thr Glu Tyr Ile Gln 95 100 105 Asp Glu Glu Leu Arg Phe Phe Ser His Lys Glu Leu Ser Ser Cys 110 115 120 Lys Ile Trp Glu Glu Val Ala Gly Glu Leu Pro Gly Ser Gln Asp 125 130 135 Cys Arg Val Asn Leu Gln Gly Lys Asp Phe Gln Phe Ser Glu Asp 140 145 150 Ala Ala Pro His Gln Gly Trp Glu Gly Ala Ser Thr Pro Cys Phe 155 160 165 Pro Ile Glu Asn Phe Leu Asp Ser Leu Gln Gly Asp Gly Leu Ile 170 175 180 Gly Leu Glu Asn Gln Gln Phe Pro Ala Trp Arg Ala Ile Arg Pro 185 190 195 Ile Pro Ile Gln Gly Ser Trp Ala Lys Ala Phe Val Asn Gln Leu 200 205 210 Gly Asp Val Gln Glu Arg Cys Lys Asn Leu Asp Thr Glu Asp Thr 215 220 225 Val Tyr Lys Cys Asn Trp Asp Asp Asp Ser Phe Cys Trp Ile Ser 230 235 240 Cys His Val Asp His Arg Phe Pro Glu Ile Asp Lys Pro Cys Gly 245 250 255 Cys Asn Lys Cys Arg Lys Asp Cys Ile Lys Asn Ser Val Leu His 260 265 270 Arg Ile Asn Pro Gly Glu Asn Gly Leu Lys Ser Asn Glu Tyr Arg 275 280 285 Asn Gly Phe Arg Asp Asp Ala Asp Leu Pro Pro His Pro Arg Val 290 295 300 Pro Leu Lys Glu Lys Leu Cys Gln Tyr Asp Glu Phe Ser Glu Gly 305 310 315 Leu Arg His Ser Ala His Leu Asn Arg His Gln Arg Val Pro Thr 320 325 330 Gly Glu Lys Ser Val Lys Ser Leu Glu Arg Gly Arg Gly Val Arg 335 340 345 Gln Asn Thr His Ile Cys Asn His Pro Arg Ala Pro Val Gly Asp 350 355 360 Met Pro Tyr Arg Cys Asp Val Cys Gly Lys Gly Phe Arg Tyr Lys 365 370 375 Ser Val Leu Leu Ile His Gln Gly Val His Thr Gly Arg Arg Pro 380 385 390 Tyr Lys Cys Glu Glu Cys Gly Lys Ala Phe Gly Arg Ser Ser Asn 395 400 405 Leu Leu Val His Gln Arg Val His Thr Gly Glu Lys Pro Tyr Lys 410 415 420 Cys Ser Glu Cys Gly Lys Gly Phe Ser Tyr Ser Ser Val Leu Gln 425 430 435 Val His Gln Arg Leu His Thr Gly Glu Lys Pro Tyr Thr Cys Ser 440 445 450 Glu Cys Gly Lys Gly Phe Cys Ala Lys Ser Ala Leu His Lys His 455 460 465 Gln His Ile His Pro Gly Glu Lys Pro Tyr Ser Cys Gly Glu Cys 470 475 480 Gly Lys Gly Phe Ser Cys Ser Ser His Leu Ser Ser His Gln Lys 485 490 495 Thr His Thr Gly Glu Arg Pro Tyr Gln Cys Asp Lys Cys Gly Lys 500 505 510 Gly Phe Ser His Asn Ser Tyr Leu Gln Ala His Gln Arg Val His 515 520 525 Met Gly Gln His Leu Tyr Lys Cys Asn Val Cys Gly Lys Ser Phe 530 535 540 Ser Tyr Ser Ser Gly Leu Leu Met His Gln Arg Leu His Thr Gly 545 550 555 Glu Lys Pro Tyr Lys Cys Glu Cys Gly Lys Ser Phe Gly Arg Ser 560 565 570 Ser Asp Leu His Ile His Gln Arg Val His Thr Gly Glu Lys Pro 575 580 585 Tyr Lys Cys Ser Glu Cys Gly Lys Gly Phe Arg Arg Asn Ser Asp 590 595 600 Leu His Ser His Gln Arg Val His Thr Gly Glu Arg Pro Tyr Val 605 610 615 Cys Asp Val Cys Gly Lys Gly Phe Ile Tyr Ser Ser Asp Leu Leu 620 625 630 Ile His Gln Arg Val His Thr Gly Glu Lys Pro Tyr Lys Cys Ala 635 640 645 Glu Cys Gly Lys Gly Phe Ser Tyr Ser Ser Gly Leu Leu Ile His 650 655 660 Gln Arg Val His Thr Gly Glu Lys Pro Tyr Arg Cys Gln Glu Cys 665 670 675 Gly Lys Gly Phe Arg Cys Thr Ser Ser Leu His Lys His Gln Arg 680 685 690 Val His Thr Gly Lys Lys Pro Tyr Thr Cys Asp Gln Cys Gly Lys 695 700 705 Gly Phe Ser Tyr Gly Ser Asn Leu Arg Thr His Gln Arg Leu His 710 715 720 Thr Gly Glu Lys Pro Tyr Thr Cys Cys Glu Cys Gly Lys Gly Phe 725 730 735 Arg Tyr Gly Ser Gly Leu Leu Ser His Lys Arg Val His Thr Gly 740 745 750 Glu Lys Pro Tyr Arg Cys His Val Cys Gly Lys Gly Tyr Ser Gln 755 760 765 Ser Ser His Leu Gln Gly His Gln Arg Val His Thr Gly Glu Lys 770 775 780 Pro Tyr Lys Cys Glu Glu Cys Gly Lys Gly Phe Gly Arg Asn Ser 785 790 795 Cys Leu His Val His Gln Arg Val His Thr Gly Glu Lys Pro Tyr 800 805 810 Thr Cys Gly Val Cys Gly Lys Gly Phe Ser Tyr Thr Ser Gly Leu 815 820 825 Arg Asn His Gln Arg Val His Leu Gly Glu Asn Pro Tyr Lys 830 835 89 73 PRT Homo sapiens misc_feature Incyte ID No LI335097.1.orf32001JAN12 89 Ile Ile Cys Phe Thr Glu Gly Arg Asp Pro Gln Asp Phe Thr Gly 1 5 10 15 Leu Ser Ser Thr Gln Tyr Leu Ala Cys Cys Leu Val Cys Asp Gly 20 25 30 His Thr Val Arg Lys Lys Asn Leu Asn Asp Lys Met Phe Phe His 35 40 45 Asn Thr Arg Leu Pro Leu Glu Glu Met Gly Arg Asn Val Val Val 50 55 60 Leu His Ala Tyr Val Asp Asn Gln Ser Lys Asn Thr Gln 65 70 90 114 PRT Homo sapiens misc_feature Incyte ID No LI232059.2.orf32001JAN12 90 Lys Ile Thr Asp Gln Ile His Tyr Val Phe Ala Glu Asn Gly Phe 1 5 10 15 Gln Tyr Cys Leu Leu Tyr Xaa Pro Phe Phe Phe Phe Ser Phe Phe 20 25 30 Leu Phe Arg Tyr Arg Val Ser Leu Cys Cys Pro Gly Trp Ser Pro 35 40 45 Thr Ser Gly Leu Lys Gln Ser Ser Leu Leu Gly Leu Pro Lys Gly 50 55 60 Trp Ile Cys Phe Ile Tyr Asn Phe Val Val Leu Phe Cys Tyr Arg 65 70 75 Ile Phe Ala Ile Ala Ile Tyr His Glu Ile His Asp Ile Pro Ser 80 85 90 Ser Thr Leu Leu Phe Ile Phe Ile Val Leu Val Ile Gly Leu Ala 95 100 105 Leu His Leu Tyr Ser Ile Leu Tyr Gln 110 91 77 PRT Homo sapiens misc_feature Incyte ID No LI400109.2.orf12001JAN12 91 Ser Gln His Phe Gly Arg Ser Arg Arg Val Asp His Leu Gly Ser 1 5 10 15 Gly Val Arg Asp Gln Pro Gly Gln His Ser Gly Leu Tyr Tyr Ser 20 25 30 Ile Val Glu Tyr Ile Leu Leu His Pro Val Ser Thr Lys Asn Thr 35 40 45 Lys Ile Ser Trp Val Leu Trp Gln Val Pro Val Ile Pro Ala Thr 50 55 60 Arg Glu Ala Glu Ala Gly Glu Ser Leu Xaa Pro Arg Arg Gln Arg 65 70 75 Leu Gln 92 70 PRT Homo sapiens misc_feature Incyte ID No LI329770.1.orf12001JAN12 92 Tyr Leu Phe Ile Tyr Leu Phe Met Arg Gln Glu Ser Asp Ser Val 1 5 10 15 Thr Gln Ala Gly Val Gln Trp His Asp Leu Gly Ser Leu Gln Pro 20 25 30 Pro Pro Pro Arg Phe Lys Arg Phe Phe Cys Leu Gly Leu Leu Ser 35 40 45 Asn Trp Asp Tyr Arg Cys Pro Pro Leu His Leu Ala Asn Phe Cys 50 55 60 Ile Phe Ser Arg Asp Glu Val Trp Pro Cys 65 70 93 84 PRT Homo sapiens misc_feature Incyte ID No LI898841.9.orf22001JAN12 93 Arg Thr Leu Leu Pro Thr Gly Gln Val Gln Val Ser Gly Thr Ser 1 5 10 15 Glu Gly Ile Gln Ser Leu Cys Ala Ser Cys Ala Val Ala Phe Val 20 25 30 Gly Gly Val Glu Ala His Gly Glu Met Asp Thr Phe Ala Gly Gln 35 40 45 Pro Val Trp Cys Ser Gly Gly Lys Ile Arg Val Ser Gly Val Lys 50 55 60 Ile Gln Gly Val Leu Leu Lys Ser Phe Ser Gly Leu Arg Leu Leu 65 70 75 Ala Asn Ser Pro Gly Ser Gly Cys Asp 80 94 90 PRT Homo sapiens misc_feature Incyte ID No LI1183848.3.orf12001JAN12 94 Arg Pro Pro Lys His Leu Gly Val Leu Ser Cys Ser Ser Phe Arg 1 5 10 15 Leu Ser Arg Arg Thr Pro Val Leu Ser Ser Pro Glu Pro Gly Val 20 25 30 Pro Ala Leu Arg Pro Leu Leu Pro His Thr Arg Glu Ser Trp Thr 35 40 45 Thr Asn Ser Ser Phe Pro Lys Thr Tyr Asp Phe Arg Ser Pro Ser 50 55 60 Leu Gln Ile Gln Ala Ser Pro Arg Cys Trp Ser Asp Thr Asp Pro 65 70 75 Ile Leu Glu Pro Ser Pro Ile Cys Val Arg Asp His Gly Val Ile 80 85 90 95 118 PRT Homo sapiens misc_feature Incyte ID No LI2037121.1.orf22001JAN12 95 Thr Leu Asn Gly Ser Ser Ala Asp Trp Gln Gly Lys Thr Arg Leu 1 5 10 15 Arg Thr Ser Glu Pro Arg Val Ala Leu Gly Thr His Cys Arg Leu 20 25 30 Arg Pro Arg Asn Ala Met Leu Asp Phe Phe His Asn Pro Val Arg 35 40 45 Glu Asn Val Cys Pro Gly Asp Cys Asn Gly Asn Ser Lys Arg Val 50 55 60 Phe Gly Arg Ala Gln Asp Thr Val Cys Thr Ala Ser Gly Thr Gln 65 70 75 Gln Glu Glu His Cys Asp Asn Val Ser Gly Met Val Ile Ser Glu 80 85 90 Ile Pro Ser Gly Arg Ala Pro Gln Phe Leu Pro Ala Val Pro Leu 95 100 105 Phe Pro Cys Pro Leu Gly Gln Phe Cys Arg Ile Leu Leu 110 115 96 76 PRT Homo sapiens misc_feature Incyte ID No LI356090.1.orf12001JAN12 96 Thr Ile Ile Lys Gln Asn Arg His Ala Ser Val His Lys Asn Arg 1 5 10 15 Leu His Glu Ser Thr Asp Ala Val Pro Arg Glu Ile His Ile Thr 20 25 30 Cys Asn Ile Ala Tyr Ile Phe Arg Gly Phe Lys Gly Thr Leu Gly 35 40 45 Met Gly Gln Ala Gln Trp Leu Met Pro Val Ile Leu Thr Leu Trp 50 55 60 Glu Asp Arg Leu Thr Gln Lys Phe Lys Asn Gln Pro Trp Pro Thr 65 70 75 Trp 97 61 PRT Homo sapiens misc_feature Incyte ID No LI212142.1.orf12001JAN12 97 Arg Leu Ala Val Ser His His Thr Arg Arg His Ala Thr Ser Val 1 5 10 15 Ser Met His Met Leu Gln Gly Cys Asp Asp Ser Phe Leu Gln Leu 20 25 30 Ser Ala Val Ser Leu Lys Val Lys Asn Trp Pro Gly Ala Val Ala 35 40 45 His Ala Cys Asn Pro Ser Thr Leu Gly Gly Arg Gly Arg Gln Ile 50 55 60 Thr 98 60 PRT Homo sapiens misc_feature Incyte ID No LI1096706.1.orf12001JAN12 98 Lys Leu Gly Phe Phe Leu Asp Val Gln Cys Thr Val His Cys Met 1 5 10 15 Thr Glu Pro Lys Leu Ser Phe Phe Leu His Ser His Val Ser Tyr 20 25 30 Val Cys Tyr Tyr Ala Ile His Tyr Thr Asn Ala Leu Ser Ser Thr 35 40 45 Ile Ser Val Ile Ser Tyr Arg Ile Gly Ile Arg Lys Lys Gly Glu 50 55 60 99 197 PRT Homo sapiens misc_feature Incyte ID No LI012622.1.orf12001JAN12 99 Leu Phe Gly Gly Cys Lys Lys Asn Gly Pro Met Leu Lys Thr Ser 1 5 10 15 Ala Ile Ile Leu Ser Pro Arg Ala Gly Ala Met Ala Glu Gln Glu 20 25 30 Ser Leu Glu Phe Gly Lys Ala Asp Phe Val Leu Met Asp Thr Val 35 40 45 Ser Met Pro Glu Phe Met Ala Asn Leu Arg Leu Arg Phe Glu Lys 50 55 60 Gly Arg Ile Tyr Thr Phe Ile Gly Glu Val Val Val Ser Val Asn 65 70 75 Pro Tyr Lys Leu Leu Asn Ile Tyr Gly Arg Asp Thr Ile Glu Gln 80 85 90 Tyr Lys Gly Arg Glu Leu Tyr Glu Arg Pro Pro His Leu Phe Gly 95 100 105 Tyr Trp Arg Met Leu Ala Tyr Lys Gly Tyr Glu Glu Ala Ile Lys 110 115 120 Arg His Leu Tyr Cys Asp Ile Ser Ala Lys Val Glu Leu Val Lys 125 130 135 Arg Lys Pro Val Ser Thr Leu Cys Ser Tyr Ile Ala Ala Ile Thr 140 145 150 Asn Pro Ser Gln Arg Ala Glu Val Glu Arg Val Lys Asn Met Leu 155 160 165 Leu Lys Ser Asn Cys Val Leu Glu Ala Phe Gly Asn Ala Lys Thr 170 175 180 Asn Arg Asn Asp Asn Phe Lys Gln Val Trp Lys Ile His Gly Tyr 185 190 195 Gln Leu 100 115 PRT Homo sapiens misc_feature Incyte ID No LI1171095.29.orf32001JAN12 100 Val His Ile Gly Gln Arg Leu Arg Asp Asp Glu Leu Arg Gly Leu 1 5 10 15 Arg Val Gly Lys Gln Gly Arg Arg Leu Gly Pro Gly Ala Cys Ala 20 25 30 Ala Leu Ala Ala Leu Leu Gly Pro Ser Gly Thr Val Arg Trp Thr 35 40 45 Trp Ser Pro Leu Glu Tyr Gly Phe Ser His Gly Leu Leu Tyr Arg 50 55 60 Phe Asp Trp Lys Ile His Leu Pro Thr Ala Phe Ser His Ser Asp 65 70 75 Gly Asp Thr Glu Val Gln Arg Lys Arg His Leu Ser Asn Val Thr 80 85 90 Asp Leu Gly Gly Asp Leu Arg Pro Ile Met Pro Arg Arg His Leu 95 100 105 Phe Thr Gln Phe Ser Phe Arg Lys Gly Ala 110 115 101 116 PRT Homo sapiens misc_feature Incyte ID No LI023813.1.orf22001JAN12 101 Glu Gly Ala Trp Ser Phe Leu Val Phe Phe Ser Val Ser Ile Phe 1 5 10 15 Gly Leu Phe Asn Gln His Phe Ser Pro Ser Gln Glu Pro Trp Gly 20 25 30 Met Pro Lys His Pro Thr Asn Val Ile Gly Pro Met Met Gly Gly 35 40 45 Arg Gly Leu Gln Leu Pro Cys Arg Gly Pro Ala Thr Val Ser Cys 50 55 60 Val Arg Trp Thr Asn Leu Leu Ser Leu Phe Cys Leu Val Glu Gln 65 70 75 Ala His Cys Val Gln Glu Phe Gln Thr Val Gly Gln His Glu Glu 80 85 90 Val Phe Ser Ser Glu Asn Cys Val Phe Val Val Arg Asn Asn Tyr 95 100 105 Pro Phe Thr Leu Tyr Ala Thr Lys Glu Gly Lys 110 115 102 88 PRT Homo sapiens misc_feature Incyte ID No LI229030.1.orf32001JAN12 102 Val Leu Met Thr Tyr Ile Tyr Glu Ile Ser Ala His Cys Asn Leu 1 5 10 15 Cys Phe Leu Asp Ser Gly Asn Ser Pro Val Ser Ala Ser Arg Val 20 25 30 Ala Gly Thr Ala Val Ala Cys His His Ala Trp Leu Ile Phe Val 35 40 45 Phe Leu Val Glu Arg Gly Phe Thr Leu Trp Val Arg Leu Val Glu 50 55 60 Leu Leu Thr Ser Gly Asp Ser Pro Ala Ser Ala Ser Gln Ser Ala 65 70 75 Arg Ile Thr Gly Val Ser His Arg Ala Trp Pro Ala Ile 80 85 103 51 PRT Homo sapiens misc_feature Incyte ID No LI1072894.9.orf32001JAN12 103 Gln Gln Ile Phe Thr Lys Gly Leu Phe Ala Gln Ala Leu Trp Asp 1 5 10 15 Asn Ile Thr Asn Leu Leu Leu Thr Val Ser Lys Lys Pro Arg Leu 20 25 30 Asp Gln Ile Pro Ala Ala Asn Leu Asp Ala Asp Asp Pro Leu Thr 35 40 45 Asp Glu Glu Asp Xaa Ile 50 104 175 PRT Homo sapiens misc_feature Incyte ID No LI2031263.1.orf32001JAN12 104 Ala Leu His Met His Arg Val Asp Asp Val Lys Glu Ile Phe His 1 5 10 15 His Ser Asp Pro Leu Gln Arg Asp Ala Leu Trp Leu Arg Gln Ala 20 25 30 Ile Cys Pro Arg Ala Arg Leu Asp Arg His Ile His His Leu Ala 35 40 45 His Leu Gly Phe Pro Ala Ala Ala Gln Ala Glu Ala Leu Gly Ala 50 55 60 His Pro Glu Leu Glu Leu Ala Phe Leu Ala Gly Cys Gly Ala Ala 65 70 75 Ala Arg Ala Ser Pro Ala Ala Ala Leu Gln Asp Leu Gly Asp Pro 80 85 90 Leu Val Phe Ala Ala Cys His Arg Leu Gly Phe Gly Arg Val Ala 95 100 105 Val Gly Ala Gln Ala Pro Val Pro Glu Leu Ala Ala Gln Leu Arg 110 115 120 Val Pro Gly Ala Ala Leu Ala Leu Pro Ala Pro Ala Gln Gln Gln 125 130 135 Arg Arg Leu Arg His Pro Pro Ala Ala Pro Gly Ala Leu Gly Gly 140 145 150 Gly Pro Ala Ala Gly Pro Pro Gly Ala Gly Thr Gly Leu Gly Trp 155 160 165 Ala Gly Pro Gly Arg Asp Ala Pro Arg Pro 170 175 105 105 PRT Homo sapiens misc_feature Incyte ID No LI432285.3.orf32001JAN12 105 Thr Phe Gln Ala Tyr His Lys Val Ser Ser Tyr Gly Ile Gln Glu 1 5 10 15 Trp Arg Leu Glu Ile Leu Pro Val Asn Leu Ala Arg Lys Trp Gly 20 25 30 Tyr Thr Arg Glu Gly His Ser Arg Asn Thr Lys Gln Lys Ile Val 35 40 45 Phe Ala Ala Gly Gln Leu Leu Gly Val Gly Leu Leu Ser Ala Met 50 55 60 Leu Gln Leu Pro Leu Asp Pro Thr Ser Tyr Asp Gly Phe Gly Pro 65 70 75 Phe Met Pro Gly Leu Arg His His Phe Pro Ile Met Ile Cys Pro 80 85 90 His Trp Ser Val Leu Phe Arg Ile Gln Met Trp Leu Arg Ser Trp 95 100 105 106 67 PRT Homo sapiens misc_feature Incyte ID No LI1177772.30.orf2a2001JAN12 106 Lys Ser Arg Ser Ser Leu Cys Asn Val Lys Arg Leu Gln Thr Ala 1 5 10 15 Ala Gln Ser Thr Val Arg Glu Cys Gln Ser Val Met Arg Lys Val 20 25 30 Ser Ile Gln Ser Gln Ser Tyr Ile Ser Ser Gln Ser Ser Leu Gln 35 40 45 Arg Val Lys Tyr Val Leu Tyr Leu Ser Val Ser Val Arg Gly Ile 50 55 60 Phe Cys Val Ile Phe Met Ala 65 107 67 PRT Homo sapiens misc_feature Incyte ID No LI1177772.30.orf2b2001JAN12 107 Glu Lys Ala Lys Glu Asn Gly Asn Pro Met Thr Ile Thr Met Thr 1 5 10 15 Ile Thr Met Thr Ser Leu Ser Ser Lys Cys Met Gln Ser Phe Ala 20 25 30 Val Pro His Ser Ala Lys Tyr Leu Phe Ser Thr Ser Phe Ser Ile 35 40 45 Arg Gln Pro Leu Ile Cys Leu Glu Gly Asn Ile Arg Arg Leu Glu 50 55 60 Phe Ser Arg Asn Ile Glu Phe 65 108 401 PRT Homo sapiens misc_feature Incyte ID No LI475420.2.orf32001JAN12 108 Cys Trp Ile Ser Gly Thr Ala Gln Glu Ala Arg Ser Leu Ala Phe 1 5 10 15 Pro Thr Ser Ser Pro Tyr Leu His Pro Gly Asn Thr Ile Leu His 20 25 30 Val Asp Thr Ile Tyr Asn Arg Pro Ser Asn Thr Thr Thr Glu Ile 35 40 45 Trp Thr Leu Pro Gln Val Leu Gly Glu Arg Tyr Gly Ala Asp Lys 50 55 60 Asp Val Val Val Leu Thr Ser Ser Gln Thr Arg Gly Val Ala Glu 65 70 75 Asp Ile Ala His Ile Leu Lys Gln Met Arg Arg Ala Ile Val Val 80 85 90 Gly Glu Arg Thr Gly Gly Gly Ala Leu Asp Leu Arg Lys Leu Arg 95 100 105 Ile Gly Glu Ser Asp Phe Phe Phe Thr Val Pro Val Ser Arg Ser 110 115 120 Leu Gly Pro Leu Gly Gly Gly Ser Gln Thr Trp Glu Gly Ser Gly 125 130 135 Val Leu Pro Cys Val Gly Thr Pro Ala Glu Gln Ala Leu Glu Lys 140 145 150 Ala Leu Ala Ile Leu Thr Leu Arg Ser Ala Leu Pro Gly Val Val 155 160 165 His Cys Leu Gln Glu Val Leu Lys Asp Tyr Tyr Thr Leu Val Asp 170 175 180 Arg Val Pro Thr Leu Leu Gln His Leu Ala Ser Met Asp Phe Ser 185 190 195 Thr Val Val Ser Glu Glu Asp Leu Val Thr Lys Leu Asn Ala Gly 200 205 210 Leu Gln Ala Ala Ser Glu Asp Pro Arg Leu Leu Val Arg Ala Ile 215 220 225 Gly Pro Thr Glu Thr Pro Ser Trp Pro Ala Pro Asp Ala Ala Ala 230 235 240 Glu Asp Ser Pro Gly Val Ala Pro Glu Leu Pro Glu Asp Glu Ala 245 250 255 Ile Arg Gln Ala Leu Val Asp Ser Val Phe Gln Val Ser Val Leu 260 265 270 Pro Gly Asn Val Gly Tyr Leu Arg Phe Asp Ser Phe Ala Asp Ala 275 280 285 Ser Val Leu Gly Val Leu Ala Pro Tyr Val Leu Arg Gln Val Trp 290 295 300 Glu Pro Leu Gln Asp Thr Glu His Leu Ile Met Asp Leu Arg His 305 310 315 Asn Pro Gly Gly Pro Ser Ser Ala Val Pro Leu Leu Leu Ser Tyr 320 325 330 Phe Gln Gly Pro Glu Ala Gly Pro Val His Leu Phe Thr Thr Tyr 335 340 345 Asp Arg Arg Thr Asn Ile Thr Gln Glu His Phe Ser His Met Glu 350 355 360 Leu Pro Gly Pro Arg Tyr Ser Thr Gln Arg Gly Val Tyr Leu Leu 365 370 375 Thr Ser His Arg Thr Ala Thr Ala Ala Glu Glu Phe Ala Phe Leu 380 385 390 Met Gln Ser Leu Gly Trp Ala Thr Leu Val Val 395 400 109 44 PRT Homo sapiens misc_feature Incyte ID No LI017599.3.orf32001JAN12 109 Gly Ile Leu Gly Ile Leu Gly Trp Phe Asn Ile Ile Lys His Ile 1 5 10 15 Val Ala Ile Ile Tyr His Ile His Arg Glu Val Ile Ser Phe Ala 20 25 30 Gln Ser Ile Asn Lys Arg His Leu Val Lys Tyr Ile His Leu 35 40 110 125 PRT Homo sapiens misc_feature Incyte ID No LI030502.2.orf12001JAN12 110 Cys Val Lys Ser Asp Glu Thr His Ile Leu Leu Tyr Gln Ala Pro 1 5 10 15 Ser His Leu Ile Ser Val Gln Phe Asp Lys Arg Arg Glu Trp Ala 20 25 30 Val Asn Tyr Glu Glu Thr Glu Asn Leu Lys Ile Leu Ser Met Val 35 40 45 Leu Val Pro Ser Pro Lys Gly Ala Gln Glu Lys Cys Gln Ala Ile 50 55 60 Gln Ala Thr Asp Tyr Ser Ser Ser Tyr Cys Phe Tyr Leu Thr Leu 65 70 75 Ala Gln Glu Asp Arg Ser Thr Glu Glu Ser Pro Glu His Ser Ala 80 85 90 Ala Ser Leu Arg Asn Pro Ile Glu Gly Glu Cys Gly Ile Pro Glu 95 100 105 Leu Leu Leu Leu Ser Thr Arg Arg Met Thr Leu Gly Lys Ser Phe 110 115 120 His Leu Val Gln Gln 125 111 183 PRT Homo sapiens misc_feature Incyte ID No LI1181337.3.orf32001JAN12 111 Thr Pro Ile Tyr Met Leu Asn Trp Ile Met Gln Leu Gln Ala Ile 1 5 10 15 Leu Glu Ile Ile Thr Asn Glu Thr Gly Arg Ala Leu Thr Val Leu 20 25 30 Ala Trp Gln Glu Thr Gln Met Arg Asn Ala Ile Tyr Gln Asn Arg 35 40 45 Leu Val Leu Asp Tyr Leu Leu Val Ala Glu Gly Gly Val Cys Gly 50 55 60 Lys Phe Asn Leu Thr Asn Cys Cys Leu His Ile Asn Asp Gln Gly 65 70 75 Gln Val Val Lys Asn Ile Val Arg Asp Met Thr Lys Val Ala His 80 85 90 Val Pro Val Gln Val Trp His Glu Ile Asn Pro Glu Ser Leu Phe 95 100 105 Glu Lys Trp Phe Pro Ala Ile Gly Gly Phe Lys Thr Leu Ile Val 110 115 120 Gly Val Leu Leu Val Ile Gly Thr Cys Leu Leu Leu Pro Cys Val 125 130 135 Leu Pro Leu Phe Phe Gln Met Ile Arg Gly Phe Val Ala Thr Leu 140 145 150 Val His Gln Lys Thr Ser Thr His Val Cys Tyr Ile Asn Gln Tyr 155 160 165 Arg Ser Ile Ser Gln Ile Asp Ser Lys Ser Lys Asp Glu Ser Glu 170 175 180 Asn Ser His 112 106 PRT Homo sapiens misc_feature Incyte ID No LI1164672.3.orf22001JAN12 112 Val Glu Lys Lys Lys Lys Pro Met Ser Ala Pro Ala Leu Gly Leu 1 5 10 15 Pro Asp Leu Thr Lys Pro Phe Thr Leu Tyr Val Ser Glu Arg Glu 20 25 30 Lys Val Ala Val Gly Val Leu Thr Gln Thr Val Gly Pro Trp Pro 35 40 45 Arg Pro Val Ala Tyr Leu Ser Lys Gln Leu Asp Glu Val Ser Lys 50 55 60 Arg Trp Pro Pro Cys Pro Lys Ser Leu Val Ala Ile Ala Leu Leu 65 70 75 Ala Gln Glu Ala Asp Lys Leu Thr Leu Arg Gln Asn Leu Asn Ile 80 85 90 Lys Ser Pro Tyr Ala Val Val Ile Leu Ile Asn Thr Lys Gly His 95 100 105 His 113 370 PRT Homo sapiens misc_feature Incyte ID No LI1167059.4.orf32001JAN12 113 Tyr Ser Arg Phe Thr Val Pro Leu Pro Ala Thr Met Ala Ser Ser 1 5 10 15 Glu Val Ala Arg His Leu Leu Phe Gln Ser His Met Ala Thr Lys 20 25 30 Thr Thr Cys Met Ser Ser Gln Gly Ser Asp Asp Glu Gln Ile Lys 35 40 45 Arg Glu Asn Ile Arg Ser Leu Thr Met Ser Gly His Val Gly Phe 50 55 60 Glu Ser Leu Pro Asp Gln Leu Val Asn Arg Ser Ile Gln Gln Gly 65 70 75 Phe Cys Phe Asn Ile Leu Cys Val Gly Glu Thr Gly Ile Gly Lys 80 85 90 Ser Thr Leu Ile Asp Thr Leu Phe Asn Thr Asn Phe Glu Asp Tyr 95 100 105 Glu Ser Ser His Phe Cys Pro Asn Val Lys Leu Lys Ala Gln Thr 110 115 120 Tyr Glu Leu Gln Glu Ser Asn Val Gln Leu Lys Leu Thr Ile Val 125 130 135 Asn Thr Val Gly Phe Gly Asp Gln Ile Asn Lys Glu Glu Ser Tyr 140 145 150 Gln Pro Ile Val Asp Tyr Ile Asp Ala Gln Phe Glu Ala Tyr Leu 155 160 165 Gln Glu Glu Leu Lys Ile Lys Arg Ser Leu Phe Thr Tyr His Asp 170 175 180 Ser Arg Ile His Val Cys Leu Tyr Phe Ile Ser Pro Thr Gly His 185 190 195 Ser Leu Lys Thr Leu Asp Leu Leu Thr Met Lys Asn Leu Asp Ser 200 205 210 Lys Val Asn Ile Ile Pro Val Ile Ala Lys Ala Asp Thr Val Ser 215 220 225 Lys Thr Glu Leu Gln Lys Phe Lys Ile Lys Leu Met Ser Glu Leu 230 235 240 Val Ser Asn Gly Val Gln Ile Tyr Gln Phe Pro Thr Asp Asp Asp 245 250 255 Thr Ile Ala Lys Val Asn Ala Ala Met Asn Gly Gln Leu Pro Phe 260 265 270 Ala Val Val Gly Ser Met Asp Glu Val Lys Val Gly Asn Lys Met 275 280 285 Val Lys Ala Arg Gln Tyr Pro Trp Gly Val Val Gln Val Glu Asn 290 295 300 Glu Asn His Cys Asp Phe Val Lys Leu Arg Glu Met Leu Ile Cys 305 310 315 Thr Asn Met Glu Asp Leu Arg Glu Gln Thr His Thr Arg His Tyr 320 325 330 Glu Leu Tyr Arg Arg Cys Lys Leu Glu Glu Met Gly Phe Thr Asp 335 340 345 Val Gly Pro Glu Asn Lys Pro Val Ser Tyr Arg Pro Asn Leu Ser 350 355 360 Thr Leu Arg Asp Phe Thr Lys Lys Arg Glu 365 370 

What is claimed is:
 1. An isolated polynucleotide comprising a polynucleotide sequence selected from the group consisting of: a) a polynucleotide sequence selected from the group consisting of SEQ ID NO: 1-56, b) a naturally occurring polynucleotide sequence at least 90% identical to a polynucleotide sequence selected from the group consisting of SEQ ID NO:1-56, c) a polynucleotide sequence complementary to a), d) a polynucleotide sequence complementary to b), and e) an RNA equivalent of a) through d).
 2. An isolated polynucleotide of claim 1, comprising a polynucleotide sequence selected from the group consisting of SEQ ID NO:1-56.
 3. An isolated polynucleotide comprising at least 60 contiguous nucleotides of a polynucleotide of claim
 1. 4. A composition for the detection of expression of diagnostic and therapeutic polynucleotides comprising at least one of the polynucleotides of claim 1 and a detectable label.
 5. A method for detecting a target polynucleotide in a sample, said target polynucleotide having a sequence of a polynucleotide of claim 1, the method comprising: a) amplifying said target polynucleotide or fragment thereof using polymerase chain reaction amplification, and b) detecting the presence or absence of said amplified target polynucleotide or fragment thereof, and, optionally, if present, the amount thereof.
 6. A method for detecting a target polynucleotide in a sample, said target polynucleotide comprising a sequence of a polynucleotide of claim 1, the method comprising: a) hybridizing the sample with a probe comprising at least 20 contiguous nucleotides comprising a sequence complementary to said target polynucleotide in the sample, and which probe specifically hybridizes to said target polynucleotide, under conditions whereby a hybridization complex is formed between said probe and said target polynucleotide or fragments thereof, and b) detecting the presence or absence of said hybridization complex, and, optionally, if present, the amount thereof.
 7. A method of claim 5, wherein the probe comprises at least 30 contiguous nucleotides.
 8. A method of claim 5, wherein the probe comprises at least 60 contiguous nucleotides.
 9. A recombinant polynucleotide comprising a promoter sequence operably linked to a polynucleotide of claim
 1. 10. A cell transformed with a recombinant polynucleotide of claim
 9. 11. A transgenic organism comprising a recombinant polynucleotide of claim
 9. 12. A method for producing a diagnostic and therapeutic polypeptide, the method comprising: a) culturing a cell under conditions suitable for expression of the diagnostic and therapeutic polypeptide, wherein said cell is transformed with a recombinant polynucleotide of claim 9, and b) recovering the diagnostic and therapeutic polypeptide so expressed.
 13. A purified diagnostic and therapeutic polypeptide (DITHP) encoded by at least one of the polynucleotides of claim
 2. 14. An isolated antibody which specifically binds to a diagnostic and therapeutic polypeptide of claim
 13. 15. A method of identifying a test compound which specifically binds to the diagnostic and therapeutic polypeptide of claim 13, the method comprising the steps of: a) providing a test compound; b) combining the diagnostic and therapeutic polypeptide with the test compound for a sufficient time and under suitable conditions for binding; and c) detecting binding of the diagnostic and therapeutic polypeptide to the test compound, thereby identifying the test compound which specifically binds the diagnostic and therapeutic polypeptide.
 16. A microarray wherein at least one element of the microarray is a polynucleotide of claim
 3. 17. A method for generating a transcript image of a sample which contains polynucleotides, the method comprising the steps of: a) labeling the polynucleotides of the sample, b) contacting the elements of the microarray of claim 16 with the labeled polynucleotides of the sample under conditions suitable for the formation of a hybridization complex, and c) quantifying the expression of the polynucleotides in the sample.
 18. A method for screening a compound for effectiveness in altering expression of a target polynucleotide, wherein said target polynucleotide comprises a polynucleotide sequence of claim 1, the method comprising: a) exposing a sample comprising the target polynucleotide to a compound, under conditions suitable for the expression of the target polynucleotide, b) detecting altered expression of the target polynucleotide, and c) comparing the expression of the target polynucleotide in the presence of varying amounts of the compound and in the absence of the compound.
 19. A method for assessing toxicity of a test compound, said method comprising: a) treating a biological sample containing nucleic acids with the test compound; b) hybridizing the nucleic acids of the treated biological sample with a probe comprising at least 20 contiguous nucleotides of a polynucleotide of claim 1 under conditions whereby a specific hybridization complex is formed between said probe and a target polynucleotide in the biological sample, said target polynucleotide comprising a polynucleotide sequence of a polynucleotide of claim 1 or fragment thereof; c) quantifying the amount of hybridization complex; and d) comparing the amount of hybridization complex in the treated biological sample with the amount of hybridization complex in an untreated biological sample, wherein a difference in the amount of hybridization complex in the treated biological sample is indicative of toxicity of the test compound.
 20. An array comprising different nucleotide molecules affixed in distinct physical locations on a solid substrate, wherein at least one of said nucleotide molecules comprises a first oligonucleotide or polynucleotide sequence specifically hybridizable with at least 30 contiguous nucleotides of a target polynucleotide, said target polynucleotide having a sequence of claim
 1. 21. An array of claim 20, wherein said first oligonucleotide or polynucleotide sequence is completely complementary to at least 30 contiguous nucleotides of said target polynucleotide.
 22. An array of claim 20, wherein said first oligonucleotide or polynucleotide sequence is completely complementary to at least 60 contiguous nucleotides of said target polynucleotide
 23. An array of claim 20, which is a microarray.
 24. An array of claim 20, further comprising said target polynucleotide hybridized to said first oligonucleotide or polynucleotide.
 25. An array of claim 20, wherein a linker joins at least one of said nucleotide molecules to said solid substrate.
 26. An array of claim 20, wherein each distinct physical location on the substrate contains multiple nucleotide molecules having the same sequence, and each distinct physical location on the substrate contains nucleotide molecules having a sequence which differs from the sequence of nucleotide molecules at another physical location on the substrate.
 27. An isolated polypeptide comprising an amino acid sequence selected from the group consisting of: a) an amino acid sequence selected from the group consisting of SEQ ID NO:57-113, b) a naturally occurring amino acid sequence at least 90% identical to an amino acid sequence selected from the group consisting of SEQ ID NO:57-113, c) a biologically active fragment of an amino acid sequence selected from the group consisting of SEQ ID NO:57-113, and d) an immunogenic fragment of an amino acid sequence selected from the group consisting of SEQ ID NO:57-113.
 28. An isolated polypeptide of claim 27, comprising a polypeptide sequence selected from the group consisting of SEQ ID NO:57-113. 